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5. Interobserver Variability in the Treatment of Little Finger Metacarpal Neck Fractures

Author

Spoor, A.B., Shafritz, A.B., Platz, A., Berner, A., Terrono, A.L., Jubel, A., Kreis, B.E., Hearon, B.F., Bottke, C.A., Broekhuyse, H., Buckley, R., Watkins, B., Fernandes, C.H., Metzger, C., Taleb, C., Bainbridge, L.C., Cornell, C., van Deurzen, D.F.P., Osei, D.A., Haverkamp, D., Oloruntoba, D.O., Eygendaal, D., Verbeek, D.O.F., Kalainov, D.M., Polatsch, D., Melvanki, P., Shafi, M., van Riet, R., Ruchelsman, D., Duncan, S.F., Pemovska, E. Stojkovska, Tolo, E.T., Schumer, E.D., Frihagen, F., Raia, F.J., DeSilva, G., Dyer, G.S.M., Frykman, G.K., Kontakis, G., Gaston, R., Garrigues, G., Hernandez, G.R., Grunwald, H.W., Balfour, G.W., Nancollas, M., Young, C., Pess, G.M., Durchholz, H., Erol, K., Biert, J., Choueka, J., Wolf, J.M., Doornberg, J.N., Ponsen, K.J., Kakar, S., Eng, K., Jeray, K., Lee, K., Rumball, K.M., Kabir, K., Kraan, G.A., Poelhekke, L.M.S.J., Ladislav, M., Weiss, L., Borris, L.C., Paz, L., Mormino, M., Bonczar, M., Hammerberg, E.M., Kastelec, M., Calcagni, M., Mazzocca, A.D., Darowish, M., Costanzo, R.M., Abdel-Ghany, M.I., Baskies, M., Patel, M., Prayson, M., Tyllianakis, M., Elias, N., Shortt, N.L., Leung, N.L., Kanakaris, N.K., Omid, R., Forigua Jaime, E., Brink, P.R.G., Kloen, P., Van Eerten, P.V., Lygdas, P., Benhaim, P., García, F., Guenter, L., Haverlag, R., Liem, R., Smith, R.M., Page, R.S., Schmidt, A., Mitchell, S., Dodds, S., Nolan, B.M., Moghtaderi, S., Siff, T., Begue, T., Hughes, T., Stackhouse, T.G., Tosounidis, T., Philippe, V., Wall, C.J., Hammert, W.C., Weil, Y., Satora, W., Fischer, J., van der Zwan, A.L., Adams, J., Garcia, A.E., Vochteloo, A.J.H., Barquet, A., Kristan, A., Bamberger, H.B., van den Bekerom, M.P.J., Belangero, W.D., Benjamin, W.T., Walter, F.L., Boyer, M., Wills, B.P.D., Calfee, R.P., Ekholm, C., Swigart, C., Cassidy, C., Oliveira Miranda, C.D., Wilson, C.J., Moreta-Suarez, J., Wilson, C., Moreno-Serrano, C.L., Manke, C., Jones, C.M., Klostermann, C., Della Rocca, G.J., Barreto, C.J., Merchant, M., Brilej, D., Bijlani, N., Silva, D.M., Harvey, E., Walbeehm, E.T., Suarez, F., Lopez-Gonzalez, F., Caro, G.C., Garnavos, C., Athwal, G.S., Babis, G.C., Kohut, G., Gradl, G., Huemer, G.M., Goldfarb, C.A., Bayne, G.J., Campinhos, L.A.B., Gutow, A.P., Marczyk, S.C., Lane, L.B., Goost, H., Villamizar, H.A., Hofmeister, E., McGraw, I., Goslings, J.C., Di Giovanni, J.F., Abzug, J.M., McAuliffe, J., Isaacs, J., Itamura, J., Conflitti, J.M., Munyak, J., Nolla, J., Scheer, J.H., Erickson, J.M., Wint, J., Chivers, K., Kirkpatrick, D.K., Malone, K.J., Dickson, K., Adolfsson, L.E., Van de Sande, M.A.J., Richard, M.J., Menon, M., Soong, M., Wood, M.M., Quell, M., Behrman, M., Kessler, M.W., Palmer, M.J., Pirpiris, M., Grafe, M.W., Schep, N., Nelson, D.L., Wilson, N., Capo, J.T., Calandruccio, J., Semenkin, O.M., Veillette, C.J.H., Richardson, M., Inna, P., Althausen, P., Martineau, P.A., Blazar, P., Hahn, P., Schandelmaier, P., Guidera, P., Jebson, P., Batson, W.A., de Bedout, R., Shatford, R., Rowinski, S., Fricker, R.M., Hauck, R., Wallensten, R., Papandrea, R., Gilbert, R.S., Rizzo, M., Hutchison, R.L., Zura, R.D., Cardoso, R., Pesantez, R., Spruijt, S., Kennedy, S.A., Mehta, S., Beldner, S., Kaplan, S., Kaar, S.G., Meylaerts, S.A., Streubel, P.N., Omara, T., Swiontkowski, M., Gosens, T., DeCoster, T., Baxamusa, T., Dienstknecht, T., Kaplan, F.T.D., Higgins, T., Mittlmeier, T., Apard, T., Fischer, T.J., Havliček, T., Wyrick, T., Giordano, V., Neuhaus, V., Nikolaou, V.S., Wright, T., Zalavras, C., Tosti, Rick, Ilyas, Asif M., Mellema, Jos J., Guitton, Thierry G., and Ring, David

Published
2014
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9. Femoral Neck Shortening After Hip Fracture Fixation Is Associated With Inferior Hip Function: Results From the FAITH Trial

Author

Felton, J, Slobogean, GP, Jackson, SS, Della Rocca, GJ, Liew, S, Haverlag, R, Heetveld, MJ, Van Lieshout, Esther M.M., Zielinski, Stephanie, Patka, Petr, Eversdijk, MG, Peters, RW, den Hartog, Dennis, van Waes, O.J.F., Oprel, Pim, Herriott, C, Dobb, C, Surgery, and Emergency Medicine

Subjects
Male, medicine.medical_specialty, WOMAC, medicine.medical_treatment, Cohort Studies, Fracture Fixation, Internal, 03 medical and health sciences, Fixation (surgical), Postoperative Complications, 0302 clinical medicine, Fracture fixation, Humans, Medicine, Internal fixation, Orthopedics and Sports Medicine, Aged, Retrospective Studies, Femoral neck, Aged, 80 and over, 030222 orthopedics, Hip fracture, Femur Neck, Hip Fractures, business.industry, 030208 emergency & critical care medicine, Retrospective cohort study, Organ Size, General Medicine, Middle Aged, medicine.disease, Surgery, medicine.anatomical_structure, Orthopedic surgery, Female, business
Abstract

To describe the distribution of femoral neck shortening after internal fixation and to determine whether shortening is associated with inferior hip function at 24 months after a hip fracture in patients 50 years of age or older.Retrospective cohort study.A secondary analysis of data from 81 clinical centers included in the Fixation using Alternative Implants for the Treatment of Hip Fractures (FAITH) trial.Three hundred fifty patients, 50 years of age or older, who had an isolated femoral neck fracture and underwent timely operative fixation of the fracture.Femoral neck shortening was measured as a categorical variable and classified into one of the following groups, as determined by the Central Adjudication Committee: no shortening, mild shortening (≤5 mm), moderate shortening (6-10 mm), or severe shortening (10 mm).The primary outcome for the current analysis was hip function, as measured by the Western OntarioMcMaster Universities Osteoarthritis Index questionnaire, at 24 months after injury.Two-thirds of patients had no or mild shortening (≤5 mm), whereas one-third of patients had moderate or severe shortening (5 mm). After adjusting for surgical treatment, a greater amount of femoral neck shortening was found to be associated with poorer hip function (P0.01).We found that increasing femoral neck shortening was associated with inferior hip function. Although internal fixation often results in successful union, patients who heal in a shortened position report poorer functional outcomes.Prognostic Level II. See Instructions for Authors for a complete description of levels of evidence.

Published
2019

15. Early mobilization versus plaster immobilization of simple elbow dislocations: a cost analysis of the FuncSiE multicenter randomized clinical trial

Author

Lieshout, E.M.M. van, Iordens, G.I.T., Polinder, S., Eygendaal, D., Verhofstad, M.H.J., Schep, N.W.L., Hartog, D. den, Breederveld, R.S., Bronkhorst, M.W.G.A., Haan, J. de, Vries, M.R. de, Dwars, B.J., Haverlag, R., Meylaerts, S.A.G., Mulder, J.W.R., Patka, P., Ponsen, K.J., Roerdink, W.H., Roukema, G.R., Schipper, I.B., Schouten, M.A., Sintenie, J.B., Sivro, S., Tuinebreijer, W.E., Brand, J.G.H. van den, Linden, F.M. van der, Meulen, H.G.W.M. van der, Verleisdonk, E.J.M.M., Vroemen, J.P.A.M., Waleboer, M., Willems, W.J., FuncSiE Trial Investigators, Orthopedic Surgery and Sports Medicine, AMS - Fundamental Research, AMS - Sports & Work, AMS - Sports, Surgery, and Public Health

Subjects
Adult, Quality of life, medicine.medical_specialty, Cost effectiveness, Cost-Benefit Analysis, Trauma Surgery, Joint Dislocations, Cost utility, law.invention, 03 medical and health sciences, Indirect costs, 0302 clinical medicine, Randomized controlled trial, law, Elbow Joint, medicine, Elbow dislocation, Humans, Orthopedic Procedures, Orthopedics and Sports Medicine, Function, 030222 orthopedics, Intention-to-treat analysis, business.industry, 030229 sport sciences, General Medicine, Orthopedic Fixation Devices, Orthopedic surgery, Physical therapy, Early mobilization, Surgery, Cost-effectiveness, business
Abstract

Introduction The primary aim was to assess and compare the total costs (direct health care costs and indirect costs due to loss of production) after early mobilization versus plaster immobilization in patients with a simple elbow dislocation. It was hypothesized that early mobilization would not lead to higher direct and indirect costs. Materials and methods This study used data of a multicenter randomized clinical trial (FuncSiE trial). From August 25, 2009 until September 18, 2012, 100 adult patients with a simple elbow dislocation were recruited and randomized to early mobilization (immediate motion exercises; n = 48) or 3 weeks plaster immobilization (n = 52). Patients completed questionnaires on health-related quality of life [EuroQoL-5D (EQ-5D) and Short Form-36 (SF-36 PCS and SF-36 MCS)], health care use, and work absence. Follow-up was 1 year. Primary outcome were the total costs at 1 year. Analysis was by intention to treat. Results There were no significant differences in EQ-5D, SF-36 PCS, and SF-36 MCS between the two groups. Mean total costs per patient were €3624 in the early mobilization group versus €7072 in the plaster group (p = 0.094). Shorter work absenteeism in the early mobilization group (10 versus 18 days; p = 0.027) did not lead to significantly lower costs for loss of productivity (€1719 in the early mobilization group versus €4589; p = 0.120). Conclusion From a clinical and a socio-economic point of view, early mobilization should be the treatment of choice for a simple elbow dislocation. Plaster immobilization has inferior results at almost double the cost.

Published
2019

17. Mobility Advising presents: Erasmus without paper: digital monster or sustainable hero?

Author

van der Ster - van der Wel, Virginia, Hokkanen, AS, Staunton, L, O'Leary, C, van der Ven, M, Haverlag, R, and Torp Skogedal, K

Subjects
Erasmus, internationalisation, digitalisation, internationalization, digitalization, mobility
Abstract

The new Erasmus program requires institutions to digitize. As Breda University of Applied Sciences and Radboud University both have succesfull project in this area, they will share their best practices.

Published
2019

20. Factors Associated with Revision Surgery after Internal Fixation of Hip Fractures

Author

Sprague, S. (Sheila), Schemitsch, E.H. (Emil H.), Swiontkowski, M.F. (Marc ), Della Rocca, G.J. (Gregory J.), Jeray, K.J. (Kyle J.), Liew, S. (Susan), Slobogean, G.P. (Gerard P.), Bzovsky, S. (Sofia), Heels-Ansdell, D. (Diane), Zhou, Q. (Qi), Bhandari, M. (Mohit), Sprag, S. (Sheila), Devereaux, P.J., Guyatt, G.H. (Gordon), Heetveld, M.J. (Martin J.), Richardson, M. (Martin), Thabane, L. (Lehana), Tornetta III, P. (Paul), Walter, S.D. (Stephen D.), McKay, P. (Paula), Scott, T. (Taryn), Garibaldi, A. (Alisha), Viveiros, H. (Helena), Swinton, M. (Marilyn), Gichuru, M. (Mark), Buckingham, L. (Lisa), Duraikannan, A. (Aravin), Maddock, D. (Deborah), Simunovic, N. (Nicole), Agel, J. (Julie), Lieshout, E.M.M. (Esther) van, Zielinski, S.M. (Stephanie), Rangan, A. (Amar), Hanusch, B.C. (Birgit C.), Kottam, L. (Lucksy), Clarkson, R. (Rachel), Haverlag, R. (Robert), McCormack, R. (Robert), Apostle, K. (Kelly), Boyer, D. (Dory), Moola, F. (Farhad), Perey, B. (Bertrand), Stone, T. (Trevor), Viskontas, D. (Darius), Lemke, H.M. (H. Michael), Zomar, M. (Mauri), Moon, K. (Karyn), Moon, R. (Raely), Oatt, A. (Amber), Buckley, R.E. (Richard E.), Duffy, P. (Paul), Korley, R. (Robert), Puloski, S. (Shannon), Powell, J. (James), Johnston, K. (Kelly), Carcary, K. (Kimberly), Lorenzo, M. (Melissa), McKercher, R. (Ross), Sanders, D. (David), MacLeod, M. (Mark), Lawendy, A.-R. (Abdel-Rahman), Tieszer, C. (Christina), Stephen, D. (David), Kreder, H. (Hans), Jenkinson, R. (Richard), Nousiainen, M. (Markku), Axelrod, T. (Terry), Murnaghan, J. (John), Nam, D. (Diane), Wadey, V. (Veronica), Yee, A. (Albert), Milner, K. (Katrine), Kunz, M. (Monica), Ghent, W. (Wesley), McKee, M.D. (Michael D.), Hall, J.A. (Jeremy A.), Nauth, A. (Aaron), Ahn, H. (Henry), Whelan, D.B. (Daniel B.), Vicente, M.R. (Milena R.), Wild, L.M. (Lisa M.), Khan, R.M. (Ryan M.), Hidy, J.T. (Jennifer T.), Coles, C. (Chad), Leighton, R. (Ross), Biddulph, M. (Michael), Johnston, D. (David), Glazebrook, M. (Mark), Alexander, D. (David), Coady, C. (Catherine), Dunbar, M. (Michael), Amirault, J.D. (J. David), Gross, M. (Michael), Oxner, W. (William), Reardon, G. (Gerald), Richardson, C.G. (C. Glen), Trenholm, J.A. (J. Andrew), Wong, I. (Ivan), Trask, K. (Kelly), MacDonald, S. (Shelley), Dobbin, G. (Gwendolyn), Bicknell, R. (Ryan), Yach, J. (Jeff), Bardana, D. (Davide), Wood, G. (Gavin), Harrison, M. (Mark), Yen, D. (David), Lambert, S. (Sue), Howells, F. (Fiona), Ward, A. (Angela), Zalzal, P. (Paul), Brien, H. (Heather), Naumetz, V. (V.), Weening, B. (Brad), Wai, E.K. (Eugene K.), Papp, S. (Steve), Gofton, W.T. (Wade T.), Liew, A. (Allen), Kingwell, S.P. (Stephen P.), Johnson, G. (Garth), O'Neil, J. (Joseph), Roffey, D.M. (Darren M.), Borsella, V. (Vivian), Avram, V. (Victoria), Oliver, T.M. (Todd M.), Jones, V. (Vicki), Vogt, M. (Michelle), Jones, C.B. (Clifford B.), Ringler, J.R. (James R.), Endres, T.J. (Terrence J.), Sietsema, D.L. (Debra L.), Walker, J.E. (Jane E.), Broderick, J.S. (J. Scott), Goetz, D.R. (David R.), Pace, T.B. (Thomas B.), Schaller, T.M. (Thomas M.), Porter, S.E. (Scott E.), Beckish, M.L. (Michael L.), Adams, J.D. (John D.), Barden, B.B. (Benjamin B.), Creek, A.T. (Aaron T.), Finley, S.H. (Stephen H.), Foret, J.L. (Jonathan L.), Gudger, G.K. (Garland K.), Gurich, R.W. (Richard W.), Hill, A.D. (Austin D.), Hollenbeck, S.M. (Steven M.), Jackson, L.T. (Lyle T.), Kruse, K.K. (Kevin K.), Lackey, W.G. (Wesley G.), Langan, J.W. (Justin W.), Lee, J. (Julia), Leffler, L.C. (Lauren C.), Miller, T.J. (Timothy J.), Murphy, R.L. (R. Lee), O'Malley, L.K. (Lawrence K.), Peters, M.E. (Melissa E.), Price, D.M. (Dustin M.), Tanksley, J.A. (John A.), Torres, E.T. (Erick T.), Watson, D.J. (Dylan J.), Watson, S.T. (Scott T.), Tanner, S.L. (Stephanie L.), Snider, R.G. (Rebecca G.), Nastoff, L.A. (Lauren A.), Bielby, S.A. (Shea A.), Teasdall, R.J. (Robert J.), Switzer, J.A. (Julie A.), Cole, P.A. (Peter A.), Anderson, S.A. (Sarah A.), Lafferty, P.M. (Paul M.), Li, M. (Mengnai), Ly, T.V. (Thuan V.), Marston, S.B. (Scott B.), Foley, A.L. (Amy L.), Vang, S. (Sandy), Wright, D.M. (David M.), Marcantonio, A.J. (Andrew J.), Kain, M.S.H. (Michael S.H.), Iorio, R. (Richard), Specht, L.M. (Lawrence M.), Tilzey, J.F. (John F.), Lobo, M.J. (Margaret J.), Garfi, J.S. (John S.), Vallier, H.A. (Heather A.), Dolenc, A. (Andrea), Breslin, M. (Mary), Prayson, M.J. (Michael J.), Laughlin, R. (Richard), Rubino, L.J. (L. Joseph), May, J. (Jedediah), Rieser, G.R. (Geoffrey Ryan), Dulaney-Cripe, L. (Liz), Gayton, C. (Chris), Shaer, J. (James), Schrickel, T. (Tyson), Hileman, B. (Barbara), Gorczyca, J.T. (John T.), Gross, J.M. (Jonathan M.), Humphrey, C.A. (Catherine A.), Kates, S. (Stephen), Ketz, J.P. (John P.), Noble, K. (Krista), McIntyre, A.W. (Allison W.), Pecorella, K. (Kaili), Davis, C.A. (Craig A.), Weinerman, S. (Stuart), Weingarten, P. (Peter), Stull, P. (Philip), Lindenbaum, S. (Stephen), Hewitt, M. (Michael), Schwappach, J. (John), Baker, J.K. (Janell K.), Rutherford, T. (Tori), Newman, H. (Heike), Lieberman, S. (Shane), Finn, E. (Erin), Robbins, K. (Kristin), Hurley, M. (Meghan), Lyle, L. (Lindsey), Mitchell, K. (Khalis), Browner, K. (Kieran), Whatley, E. (Erica), Payton, K. (Krystal), Reeves, C. (Christina), Cannada, L.K. (Lisa K.), Karges, D.E. (David E.), Dawson, S.A. (Sarah A.), Mehta, S. (Samir), Esterhai, J. (John), Ahn, J. (Jaimo), Donegan, D. (Derek), Horan, A.D. (Annamarie D.), Hesketh, P.J. (Patrick J.), Bannister, E.R. (Evan R.), Keeve, J.P. (Jonathan P.), Anderson, C.G. (Christopher G.), McDonald, M.D. (Michael D.), Hoffman, J.M. (Jodi M.), Tarkin, I. (Ivan), Siska, P. (Peter), Gruen, G. (Gary), Evans, A. (Andrew), Farrell, D.J. (Dana J.), Irrgang, J. (James), Luther, A. (Arlene), Cross, W.W. (William W.), Cass, J.R. (Joseph R.), Sems, S.A. (Stephen A.), Torchia, M.E. (Michael E.), Scrabeck, T. (Tyson), Jenkins, M. (Mark), Dumais, J. (Jules), Romero, A.W. (Amanda W.), Sagebien, C.A. (Carlos A.), Butler, M.S. (Mark S.), Monica, J.T. (James T.), Seuffert, P. (Patricia), Hsu, J.R. (Joseph R.), Stinner, D. (Daniel), Ficke, J. (James), Charlton, M. (Michael), Napierala, M. (Matthew), Fan, M. (Mary), Tannoury, C. (Chadi), Carlisle, H. (Hope), Silva, H. (Heather), Archdeacon, M. (Michael), Finnan, R. (Ryan), Le, T. (Toan), Wyrick, J. (John), Hess, S. (Shelley), Brennan, M.L. (Michael L.), Probe, R. (Robert), Kile, E. (Evelyn), Mills, K. (Kelli), Clipper, L. (Lydia), Yu, M. (Michelle), Erwin, K. (Katie), Horwitz, D. (Daniel), Strohecker, K. (Kent), Swenson, T.K. (Teresa K.), Schmidt, A.H. (Andrew H.), Westberg, J.R. (Jerald R.), Aurang, K. (Kamran), Zohman, G. (Gary), Peterson, B. (Brett), Huff, R.B. (Roger B.), Baele, J. (Joseph), Weber, T. (Timothy), Edison, M. (Matt), McBeth, J.C. (Jessica Cooper), Shively, K. (Karl), Ertl, J.P. (Janos P.), Mullis, B. (Brian), Parr, J.A. (J. Andrew), Worman, R. (Ripley), Frizzell, V. (Valda), Moore, M.M. (Molly M.), DePaolo, C.J. (Charles J.), Alosky, R. (Rachel), Shell, L.E. (Leslie E.), Hampton, L. (Lynne), Shepard, S. (Stephanie), Nanney, T. (Tracy), Cuento, C. (Claudine), Cantu, R.V. (Robert V.), Henderson, E.R. (Eric R.), Eickhoff, L.S. (Linda S.), Hammerberg, E.M. (E. Mark), Stahel, P. (Philip), Hak, D. (David), Mauffrey, C. (Cyril), Henderson, C. (Corey), Gissel, H. (Hannah), Gibula, D. (Douglas), Zamorano, D.P. (David P.), Tynan, M.C. (Martin C.), Pourmand, D. (Deeba), Lawson, D. (Deanna), Crist, B.D. (Brett D.), Murtha, Y.M. (Yvonne M.), Anderson, L.K. (Linda K.), Linehan, C. (Colleen), Pilling, L. (Lindsey), Lewis, C.G. (Courtland G.), Caminiti, S. (Stephanie), Sullivan, R.J. (Raymond J.), Roper, E. (Elizabeth), Obremskey, W. (William), Kregor, P. (Philip), Richards, J.E. (Justin E.), Stringfellow, K. (Kenya), Dohm, M.P. (Michael P.), Zellar, A. (Abby), Segers, M.J.M. (Michiel), Zijl, J.A.C. (Jacco A.C.), Verhoeven, B. (Bart), Smits, A.B. (Anke B.), De Vries, J.P.P.M. (Jean Paul P.M.), Fioole, B. (Bram), Van Der Hoeven, H. (Henk), Theunissen, E.B.M. (Evert B.M.), De Vries Reilingh, T.S. (Tammo S.), Govaert, L. (Lonneke), Wittich, P. (Philippe), De Brauw, M. (Maurits), Wille, J.C. (Jan), Go, P.M.N.Y.M. (Peter M.N.Y.M.), Ritchie, E.D. (Ewan D.), Wessel, R.N. (Ronald N.), Hammacher, E.R. (Eric), Visser, G.A. (Gijs A.), Stockmann, H. (Heyn), Silvis, R. (Rob), Snellen, J.P. (Jaap P.), Rijbroek, B. (Bram), Scheepers, J.J. (Joris J.), Vermeulen, E.G.J. (Erik G.J.), Siroen, M.P.C. (Michiel P.C.), Vuylsteke, R. (Ronald), Brom, H.L.F., Rijna, H., Rijcke, P.A.R. (Piet), Koppert, C.L. (Cees L.), Buijk, S.E. (Steven E.), Groenendijk, R.P.R. (Richard), Dawson, I. (Imro), Tetteroo, G.W.M. (Geert), Bruijninckx, M.M.M. (Milko), Doornebosch, P. (Pascal), Graaf, E.J.R. (Eelco) de, Elst, M. (Maarten) van der, Pol, C. (Carmen) van der, Riet, M. (Martijne) van 't, Karsten, T.M. (Thomas), Vries, M.R. (Mark) de, Stassen, L.P.S. (Laurents P.S.), Schep, N.W.L. (Niels), Ben Schmidt, G. (G.), Hoffman, W.H. (W. H.), Poolman, R.W. (Rudolf), Simons, M.P., Heijden, F.H.W.M. (Frank) van der, Willems, W.J. (Jaap), De Meulemeester, F.R.A.J. (Frank R.A.J.), Hart, C.P. (Cor P.) van der, Turckan, K. (Kahn), Festen, S. (Sebastiaan), Nies, F. (Frank) de, Out, N.J.M. (Nico J.M.), Bosma, J. (Jan), Kampen, A. (A.) van, Biert, J. (Jan), Van Vugt, A.B. (Arie B.), Edwards, M.J.R. (Michael J.R.), Blokhuis, T.J. (Taco J.), Frölke, J.P.M. (Jan Paul), Geeraedts, L.M.G. (Leo M.G.), Gardeniers, J.W.M. (Jean W.M.), Tan, E.C.T.H. (Edward C.T.H.), Poelhekke, L.M.S.J., De Waal Malefijt, M.C. (Maarten C.), Schreurs, B. (Bart), Roukema, G.R. (Gert), Josaputra, H.A. (Hong A.), Keller, P. (Paul), De Rooij, P.D. (Peter D.), Kuiken, H. (Hans), Boxma, H. (Han), Cleffken, B.I. (Berry), Liem, R. (Ronald), Rhemrev, S. (Steven), Bosman, C.H.R. (Coks H.R.), De Mol Van Otterloo, A. (Alexander), Hoogendoorn, J. (Jochem), Vries, A.C. (Alexander) de, Meylaerts, S.A.G. (Sven), Verhofstad, M.H.J. (Michiel), Meijer, J. (Joost), Van Egmond, T. (Teun), Van Der Brand, I. (Igor), Patka, P. (Peter), Eversdijk, M.G. (Martin), Peters, R. (Rolf), Hartog, D. (Dennis) den, Waes, O.J.F. (Oscar) van, Oprel, P.P. (Pim), Vis, H.M. (Harm) van der, Campo, M. (Martin), Verhagen, R. (Ronald), Albers, G.H.R. (G.H. Robert), Zurcher, A.W. (Arthur W.), Simmermacher, R.K.J., Van Mulken, J. (Jeroen), Wessem, K.J.P. van, Van Gaalen, S.M. (Steven M.), Leenen, L.P.H., Bronkhorst, M.W.G.A. (Maarten), Guicherit, O.R. (Onno R.), Goslings, J.C. (Carel), Ponsen, K.J. (Kees-jan), Bhatia, M. (Mahesh), Arora, V. (Vinod), Tyagi, V. (Vivek), Bedi, H. (Harvinder), Carr, A. (Ashley), Curry, H. (Hamish), Chia, A. (Andrew), Csongvay, S. (Steve), Donohue, C. (Craig), Doig, S. (Stephen), Edwards, E. (Elton), Etherington, G. (Greg), Esser, M. (Max), Gong, A. (Andrew), Jain, A. (Arvind), Li, D. (Doug), Miller, R. (Russell), Moaveni, A. (Ash), Russ, M. (Matthias), Ton, L. (Lu), Wang, O. (Otis), Dowrick, A. (Adam), Murdoch, Z. (Zoe), Sage, C. (Claire), Frihagen, F. (Frede), Clarke-Jenssen, J. (John), Hjorthaug, G. (Geir), Ianssen, T. (Torben), Amundsen, A. (Asgeir), Brattgjerd, J.E. (Jan Egil), Borch, T. (Tor), Bøe, B. (Berthe), Flatøy, B. (Bernhard), Hasselund, S. (Sondre), Haug, K.J. (Knut Jørgen), Hemlock, K. (Kim), Hoseth, T.M. (Tor Magne), Jomaas, G. (Geir), Kibsgård, T. (Thomas), Lona, T. (Tarjei), Moatshe, G. (Gilbert), Müller, O. (Oliver), Molund, M. (Marius), Nicolaisen, T. (Tor), Nilsen, F. (Fredrik), Rydinge, J. (Jonas), Smedsrud, M. (Morten), Stødle, A. (Are), Trommer, A. (Axel), Ugland, S. (Stein), Karlsten, A. (Anders), Ekås, G. (Guri), Vesterhus, E.B. (Elise Berg), Brekke, A.C. (Anne Christine), Gupta, A. (Ajay), Jain, N. (Neeraj), Khan, F. (Farah), Sharma, A. (Ateet), Sanghavi, A. (Amir), Trivedi, M. (Mittal), Rai, A. (Anil), Subash, (), Rai, K. (Kamal), Yadav, V. (Vineet), Singh, S. (Sanjay), Tetsworth, K. (Kevin), Donald, G. (Geoff), Weinrauch, P. (Patrick), Pincus, P. (Paul), Yang, S. (Steven), Halliday, B. (Brett), Gervais, T. (Trevor), Holt, M. (Michael), Flynn, A. (Annette), Prasad, A.S. (Amal Shankar), Mishra, V. (Vimlesh), Sundaresh, D.C. (D. C.), Khanna, A. (Angshuman), Cherian, J.J. (Joe Joseph), Olakkengil, D.J. (Davy J), Sharma, G. (Gaurav), Pirpiris, M. (Marinis), Love, D. (David), Bucknill, A. (Andrew), Farrugia, R.J. (Richard J), Pape, H.-C. (Hans-Christoph), Knobe, M. (Matthias), Pfeifer, R. (Roman), Hull, P. (Peter), Lewis, S. (Sophie), Evans, S. (Simone), Nanda, R. (Rajesh), Logishetty, R. (Rajanikanth), Anand, S. (Sanjeev), Bowler, C. (Carol), Dadi, A. (Akhil), Palla, N. (Naveen), Ganguly, U. (Utsav), Rai, B.S. (B. Sachidananda), Rajakumar, J. (Janakiraman), Jennings, A. (Andrew), Chuter, G. (Graham), Rose, G. (Glynis), Horner, G. (Gillian), Clark, C. (Callum), Eke, K. (Kate), Reed, M.R. (Mike), Inman, D. (Dominic), Herriott, C. (Chris), Dobb, C. (Christine), Sprague, S. (Sheila), Schemitsch, E.H. (Emil H.), Swiontkowski, M.F. (Marc ), Della Rocca, G.J. (Gregory J.), Jeray, K.J. (Kyle J.), Liew, S. (Susan), Slobogean, G.P. (Gerard P.), Bzovsky, S. (Sofia), Heels-Ansdell, D. (Diane), Zhou, Q. (Qi), Bhandari, M. (Mohit), Sprag, S. (Sheila), Devereaux, P.J., Guyatt, G.H. (Gordon), Heetveld, M.J. (Martin J.), Richardson, M. (Martin), Thabane, L. (Lehana), Tornetta III, P. (Paul), Walter, S.D. (Stephen D.), McKay, P. (Paula), Scott, T. (Taryn), Garibaldi, A. (Alisha), Viveiros, H. (Helena), Swinton, M. (Marilyn), Gichuru, M. (Mark), Buckingham, L. (Lisa), Duraikannan, A. (Aravin), Maddock, D. (Deborah), Simunovic, N. (Nicole), Agel, J. (Julie), Lieshout, E.M.M. (Esther) van, Zielinski, S.M. (Stephanie), Rangan, A. (Amar), Hanusch, B.C. (Birgit C.), Kottam, L. (Lucksy), Clarkson, R. (Rachel), Haverlag, R. (Robert), McCormack, R. (Robert), Apostle, K. (Kelly), Boyer, D. (Dory), Moola, F. (Farhad), Perey, B. (Bertrand), Stone, T. (Trevor), Viskontas, D. (Darius), Lemke, H.M. (H. Michael), Zomar, M. (Mauri), Moon, K. (Karyn), Moon, R. (Raely), Oatt, A. (Amber), Buckley, R.E. (Richard E.), Duffy, P. (Paul), Korley, R. (Robert), Puloski, S. (Shannon), Powell, J. (James), Johnston, K. (Kelly), Carcary, K. (Kimberly), Lorenzo, M. (Melissa), McKercher, R. (Ross), Sanders, D. (David), MacLeod, M. (Mark), Lawendy, A.-R. (Abdel-Rahman), Tieszer, C. (Christina), Stephen, D. (David), Kreder, H. (Hans), Jenkinson, R. (Richard), Nousiainen, M. (Markku), Axelrod, T. (Terry), Murnaghan, J. (John), Nam, D. (Diane), Wadey, V. (Veronica), Yee, A. (Albert), Milner, K. (Katrine), Kunz, M. (Monica), Ghent, W. (Wesley), McKee, M.D. (Michael D.), Hall, J.A. (Jeremy A.), Nauth, A. (Aaron), Ahn, H. (Henry), Whelan, D.B. (Daniel B.), Vicente, M.R. (Milena R.), Wild, L.M. (Lisa M.), Khan, R.M. (Ryan M.), Hidy, J.T. (Jennifer T.), Coles, C. (Chad), Leighton, R. (Ross), Biddulph, M. (Michael), Johnston, D. (David), Glazebrook, M. (Mark), Alexander, D. (David), Coady, C. (Catherine), Dunbar, M. (Michael), Amirault, J.D. (J. David), Gross, M. (Michael), Oxner, W. (William), Reardon, G. (Gerald), Richardson, C.G. (C. Glen), Trenholm, J.A. (J. Andrew), Wong, I. (Ivan), Trask, K. (Kelly), MacDonald, S. (Shelley), Dobbin, G. (Gwendolyn), Bicknell, R. (Ryan), Yach, J. (Jeff), Bardana, D. (Davide), Wood, G. (Gavin), Harrison, M. (Mark), Yen, D. (David), Lambert, S. (Sue), Howells, F. (Fiona), Ward, A. (Angela), Zalzal, P. (Paul), Brien, H. (Heather), Naumetz, V. (V.), Weening, B. (Brad), Wai, E.K. (Eugene K.), Papp, S. (Steve), Gofton, W.T. (Wade T.), Liew, A. (Allen), Kingwell, S.P. (Stephen P.), Johnson, G. (Garth), O'Neil, J. (Joseph), Roffey, D.M. (Darren M.), Borsella, V. (Vivian), Avram, V. (Victoria), Oliver, T.M. (Todd M.), Jones, V. (Vicki), Vogt, M. (Michelle), Jones, C.B. (Clifford B.), Ringler, J.R. (James R.), Endres, T.J. (Terrence J.), Sietsema, D.L. (Debra L.), Walker, J.E. (Jane E.), Broderick, J.S. (J. Scott), Goetz, D.R. (David R.), Pace, T.B. (Thomas B.), Schaller, T.M. (Thomas M.), Porter, S.E. (Scott E.), Beckish, M.L. (Michael L.), Adams, J.D. (John D.), Barden, B.B. (Benjamin B.), Creek, A.T. (Aaron T.), Finley, S.H. (Stephen H.), Foret, J.L. (Jonathan L.), Gudger, G.K. (Garland K.), Gurich, R.W. (Richard W.), Hill, A.D. (Austin D.), Hollenbeck, S.M. (Steven M.), Jackson, L.T. (Lyle T.), Kruse, K.K. (Kevin K.), Lackey, W.G. (Wesley G.), Langan, J.W. (Justin W.), Lee, J. (Julia), Leffler, L.C. (Lauren C.), Miller, T.J. (Timothy J.), Murphy, R.L. (R. Lee), O'Malley, L.K. (Lawrence K.), Peters, M.E. (Melissa E.), Price, D.M. (Dustin M.), Tanksley, J.A. (John A.), Torres, E.T. (Erick T.), Watson, D.J. (Dylan J.), Watson, S.T. (Scott T.), Tanner, S.L. (Stephanie L.), Snider, R.G. (Rebecca G.), Nastoff, L.A. (Lauren A.), Bielby, S.A. (Shea A.), Teasdall, R.J. (Robert J.), Switzer, J.A. (Julie A.), Cole, P.A. (Peter A.), Anderson, S.A. (Sarah A.), Lafferty, P.M. (Paul M.), Li, M. (Mengnai), Ly, T.V. (Thuan V.), Marston, S.B. (Scott B.), Foley, A.L. (Amy L.), Vang, S. (Sandy), Wright, D.M. (David M.), Marcantonio, A.J. (Andrew J.), Kain, M.S.H. (Michael S.H.), Iorio, R. (Richard), Specht, L.M. (Lawrence M.), Tilzey, J.F. (John F.), Lobo, M.J. (Margaret J.), Garfi, J.S. (John S.), Vallier, H.A. (Heather A.), Dolenc, A. (Andrea), Breslin, M. (Mary), Prayson, M.J. (Michael J.), Laughlin, R. (Richard), Rubino, L.J. (L. Joseph), May, J. (Jedediah), Rieser, G.R. (Geoffrey Ryan), Dulaney-Cripe, L. (Liz), Gayton, C. (Chris), Shaer, J. (James), Schrickel, T. (Tyson), Hileman, B. (Barbara), Gorczyca, J.T. (John T.), Gross, J.M. (Jonathan M.), Humphrey, C.A. (Catherine A.), Kates, S. (Stephen), Ketz, J.P. (John P.), Noble, K. (Krista), McIntyre, A.W. (Allison W.), Pecorella, K. (Kaili), Davis, C.A. (Craig A.), Weinerman, S. (Stuart), Weingarten, P. (Peter), Stull, P. (Philip), Lindenbaum, S. (Stephen), Hewitt, M. (Michael), Schwappach, J. (John), Baker, J.K. (Janell K.), Rutherford, T. (Tori), Newman, H. (Heike), Lieberman, S. (Shane), Finn, E. (Erin), Robbins, K. (Kristin), Hurley, M. (Meghan), Lyle, L. (Lindsey), Mitchell, K. (Khalis), Browner, K. (Kieran), Whatley, E. (Erica), Payton, K. (Krystal), Reeves, C. (Christina), Cannada, L.K. (Lisa K.), Karges, D.E. (David E.), Dawson, S.A. (Sarah A.), Mehta, S. (Samir), Esterhai, J. (John), Ahn, J. (Jaimo), Donegan, D. (Derek), Horan, A.D. (Annamarie D.), Hesketh, P.J. (Patrick J.), Bannister, E.R. (Evan R.), Keeve, J.P. (Jonathan P.), Anderson, C.G. (Christopher G.), McDonald, M.D. (Michael D.), Hoffman, J.M. (Jodi M.), Tarkin, I. (Ivan), Siska, P. (Peter), Gruen, G. (Gary), Evans, A. (Andrew), Farrell, D.J. (Dana J.), Irrgang, J. (James), Luther, A. (Arlene), Cross, W.W. (William W.), Cass, J.R. (Joseph R.), Sems, S.A. (Stephen A.), Torchia, M.E. (Michael E.), Scrabeck, T. (Tyson), Jenkins, M. (Mark), Dumais, J. (Jules), Romero, A.W. (Amanda W.), Sagebien, C.A. (Carlos A.), Butler, M.S. (Mark S.), Monica, J.T. (James T.), Seuffert, P. (Patricia), Hsu, J.R. (Joseph R.), Stinner, D. (Daniel), Ficke, J. (James), Charlton, M. (Michael), Napierala, M. (Matthew), Fan, M. (Mary), Tannoury, C. (Chadi), Carlisle, H. (Hope), Silva, H. (Heather), Archdeacon, M. (Michael), Finnan, R. (Ryan), Le, T. (Toan), Wyrick, J. (John), Hess, S. (Shelley), Brennan, M.L. (Michael L.), Probe, R. (Robert), Kile, E. (Evelyn), Mills, K. (Kelli), Clipper, L. (Lydia), Yu, M. (Michelle), Erwin, K. (Katie), Horwitz, D. (Daniel), Strohecker, K. (Kent), Swenson, T.K. (Teresa K.), Schmidt, A.H. (Andrew H.), Westberg, J.R. (Jerald R.), Aurang, K. (Kamran), Zohman, G. (Gary), Peterson, B. (Brett), Huff, R.B. (Roger B.), Baele, J. (Joseph), Weber, T. (Timothy), Edison, M. (Matt), McBeth, J.C. (Jessica Cooper), Shively, K. (Karl), Ertl, J.P. (Janos P.), Mullis, B. (Brian), Parr, J.A. (J. Andrew), Worman, R. (Ripley), Frizzell, V. (Valda), Moore, M.M. (Molly M.), DePaolo, C.J. (Charles J.), Alosky, R. (Rachel), Shell, L.E. (Leslie E.), Hampton, L. (Lynne), Shepard, S. (Stephanie), Nanney, T. (Tracy), Cuento, C. (Claudine), Cantu, R.V. (Robert V.), Henderson, E.R. (Eric R.), Eickhoff, L.S. (Linda S.), Hammerberg, E.M. (E. Mark), Stahel, P. (Philip), Hak, D. (David), Mauffrey, C. (Cyril), Henderson, C. (Corey), Gissel, H. (Hannah), Gibula, D. (Douglas), Zamorano, D.P. (David P.), Tynan, M.C. (Martin C.), Pourmand, D. (Deeba), Lawson, D. (Deanna), Crist, B.D. (Brett D.), Murtha, Y.M. (Yvonne M.), Anderson, L.K. (Linda K.), Linehan, C. (Colleen), Pilling, L. (Lindsey), Lewis, C.G. (Courtland G.), Caminiti, S. (Stephanie), Sullivan, R.J. (Raymond J.), Roper, E. (Elizabeth), Obremskey, W. (William), Kregor, P. (Philip), Richards, J.E. (Justin E.), Stringfellow, K. (Kenya), Dohm, M.P. (Michael P.), Zellar, A. (Abby), Segers, M.J.M. (Michiel), Zijl, J.A.C. (Jacco A.C.), Verhoeven, B. (Bart), Smits, A.B. (Anke B.), De Vries, J.P.P.M. (Jean Paul P.M.), Fioole, B. (Bram), Van Der Hoeven, H. (Henk), Theunissen, E.B.M. (Evert B.M.), De Vries Reilingh, T.S. (Tammo S.), Govaert, L. (Lonneke), Wittich, P. (Philippe), De Brauw, M. (Maurits), Wille, J.C. (Jan), Go, P.M.N.Y.M. (Peter M.N.Y.M.), Ritchie, E.D. (Ewan D.), Wessel, R.N. (Ronald N.), Hammacher, E.R. (Eric), Visser, G.A. (Gijs A.), Stockmann, H. (Heyn), Silvis, R. (Rob), Snellen, J.P. (Jaap P.), Rijbroek, B. (Bram), Scheepers, J.J. (Joris J.), Vermeulen, E.G.J. (Erik G.J.), Siroen, M.P.C. (Michiel P.C.), Vuylsteke, R. (Ronald), Brom, H.L.F., Rijna, H., Rijcke, P.A.R. (Piet), Koppert, C.L. (Cees L.), Buijk, S.E. (Steven E.), Groenendijk, R.P.R. (Richard), Dawson, I. (Imro), Tetteroo, G.W.M. (Geert), Bruijninckx, M.M.M. (Milko), Doornebosch, P. (Pascal), Graaf, E.J.R. (Eelco) de, Elst, M. (Maarten) van der, Pol, C. (Carmen) van der, Riet, M. (Martijne) van 't, Karsten, T.M. (Thomas), Vries, M.R. (Mark) de, Stassen, L.P.S. (Laurents P.S.), Schep, N.W.L. (Niels), Ben Schmidt, G. (G.), Hoffman, W.H. (W. H.), Poolman, R.W. (Rudolf), Simons, M.P., Heijden, F.H.W.M. (Frank) van der, Willems, W.J. (Jaap), De Meulemeester, F.R.A.J. (Frank R.A.J.), Hart, C.P. (Cor P.) van der, Turckan, K. (Kahn), Festen, S. (Sebastiaan), Nies, F. (Frank) de, Out, N.J.M. (Nico J.M.), Bosma, J. (Jan), Kampen, A. (A.) van, Biert, J. (Jan), Van Vugt, A.B. (Arie B.), Edwards, M.J.R. (Michael J.R.), Blokhuis, T.J. (Taco J.), Frölke, J.P.M. (Jan Paul), Geeraedts, L.M.G. (Leo M.G.), Gardeniers, J.W.M. (Jean W.M.), Tan, E.C.T.H. (Edward C.T.H.), Poelhekke, L.M.S.J., De Waal Malefijt, M.C. (Maarten C.), Schreurs, B. (Bart), Roukema, G.R. (Gert), Josaputra, H.A. (Hong A.), Keller, P. (Paul), De Rooij, P.D. (Peter D.), Kuiken, H. (Hans), Boxma, H. (Han), Cleffken, B.I. (Berry), Liem, R. (Ronald), Rhemrev, S. (Steven), Bosman, C.H.R. (Coks H.R.), De Mol Van Otterloo, A. (Alexander), Hoogendoorn, J. (Jochem), Vries, A.C. (Alexander) de, Meylaerts, S.A.G. (Sven), Verhofstad, M.H.J. (Michiel), Meijer, J. (Joost), Van Egmond, T. (Teun), Van Der Brand, I. (Igor), Patka, P. (Peter), Eversdijk, M.G. (Martin), Peters, R. (Rolf), Hartog, D. (Dennis) den, Waes, O.J.F. (Oscar) van, Oprel, P.P. (Pim), Vis, H.M. (Harm) van der, Campo, M. (Martin), Verhagen, R. (Ronald), Albers, G.H.R. (G.H. Robert), Zurcher, A.W. (Arthur W.), Simmermacher, R.K.J., Van Mulken, J. (Jeroen), Wessem, K.J.P. van, Van Gaalen, S.M. (Steven M.), Leenen, L.P.H., Bronkhorst, M.W.G.A. (Maarten), Guicherit, O.R. (Onno R.), Goslings, J.C. (Carel), Ponsen, K.J. (Kees-jan), Bhatia, M. (Mahesh), Arora, V. (Vinod), Tyagi, V. (Vivek), Bedi, H. (Harvinder), Carr, A. (Ashley), Curry, H. (Hamish), Chia, A. (Andrew), Csongvay, S. (Steve), Donohue, C. (Craig), Doig, S. (Stephen), Edwards, E. (Elton), Etherington, G. (Greg), Esser, M. (Max), Gong, A. (Andrew), Jain, A. (Arvind), Li, D. (Doug), Miller, R. (Russell), Moaveni, A. (Ash), Russ, M. (Matthias), Ton, L. (Lu), Wang, O. (Otis), Dowrick, A. (Adam), Murdoch, Z. (Zoe), Sage, C. (Claire), Frihagen, F. (Frede), Clarke-Jenssen, J. (John), Hjorthaug, G. (Geir), Ianssen, T. (Torben), Amundsen, A. (Asgeir), Brattgjerd, J.E. (Jan Egil), Borch, T. (Tor), Bøe, B. (Berthe), Flatøy, B. (Bernhard), Hasselund, S. (Sondre), Haug, K.J. (Knut Jørgen), Hemlock, K. (Kim), Hoseth, T.M. (Tor Magne), Jomaas, G. (Geir), Kibsgård, T. (Thomas), Lona, T. (Tarjei), Moatshe, G. (Gilbert), Müller, O. (Oliver), Molund, M. (Marius), Nicolaisen, T. (Tor), Nilsen, F. (Fredrik), Rydinge, J. (Jonas), Smedsrud, M. (Morten), Stødle, A. (Are), Trommer, A. (Axel), Ugland, S. (Stein), Karlsten, A. (Anders), Ekås, G. (Guri), Vesterhus, E.B. (Elise Berg), Brekke, A.C. (Anne Christine), Gupta, A. (Ajay), Jain, N. (Neeraj), Khan, F. (Farah), Sharma, A. (Ateet), Sanghavi, A. (Amir), Trivedi, M. (Mittal), Rai, A. (Anil), Subash, (), Rai, K. (Kamal), Yadav, V. (Vineet), Singh, S. (Sanjay), Tetsworth, K. (Kevin), Donald, G. (Geoff), Weinrauch, P. (Patrick), Pincus, P. (Paul), Yang, S. (Steven), Halliday, B. (Brett), Gervais, T. (Trevor), Holt, M. (Michael), Flynn, A. (Annette), Prasad, A.S. (Amal Shankar), Mishra, V. (Vimlesh), Sundaresh, D.C. (D. C.), Khanna, A. (Angshuman), Cherian, J.J. (Joe Joseph), Olakkengil, D.J. (Davy J), Sharma, G. (Gaurav), Pirpiris, M. (Marinis), Love, D. (David), Bucknill, A. (Andrew), Farrugia, R.J. (Richard J), Pape, H.-C. (Hans-Christoph), Knobe, M. (Matthias), Pfeifer, R. (Roman), Hull, P. (Peter), Lewis, S. (Sophie), Evans, S. (Simone), Nanda, R. (Rajesh), Logishetty, R. (Rajanikanth), Anand, S. (Sanjeev), Bowler, C. (Carol), Dadi, A. (Akhil), Palla, N. (Naveen), Ganguly, U. (Utsav), Rai, B.S. (B. Sachidananda), Rajakumar, J. (Janakiraman), Jennings, A. (Andrew), Chuter, G. (Graham), Rose, G. (Glynis), Horner, G. (Gillian), Clark, C. (Callum), Eke, K. (Kate), Reed, M.R. (Mike), Inman, D. (Dominic), Herriott, C. (Chris), and Dobb, C. (Christine)

Abstract

Background: Femoral neck fractures are associated with high rates of revision surgery after management with internal fixation. Using data from the Fixation using Alternative Implants for the Treatment of Hip fractures (FAITH) trial evaluating methods of internal fixation in patients with femoral neck fractures, we investigated associations between baseline and surgical factors and the need for revision surgery to promote healing, relieve pain, treat infection or improve function over 24 months postsurgery. Additionally, we investigated factors associated with (1) hardware removal and (2) implant exchange from cancellous screws (CS) or sliding hip screw (SHS) to total hip arthroplasty, hemiarthroplasty, or another internal fixation device. Methods: We identified 15 potential factors a priori that may be associated with revision surgery, 7 with hardware removal, and 14 with implant exchange. We used multivariable Cox proportional hazards analyses in our investigation. Results: Factors associated with increased risk of revision surgery included: female sex, [hazard ratio (HR) 1.79, 95% confidence interval (CI) 1.25-2.50; P = 0.001], higher body mass index (for

Published
2018
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21. Scapula fractures: interobserver reliability of classification and treatment

Author

Neuhaus, Valentin, Bot, Arjan G. J., Guitton, Thierry G., Ring, David C., Abdel-Ghany, Mahmoud I., Abrams, Jeffrey, Abzug, Joshua M., Adolfsson, Lars E., Balfour, George W., Bamberger, H. Brent, Barquet, Antonio, Baskies, Michael, Batson, W. Arnold, Baxamusa, Taizoon, Bayne, Grant J., Begue, Thierry, Behrman, Michael, Beingessner, Daphne, Biert, Jan, Bishop, Julius, Alves, Mateus Borges Oliveira, Boyer, Martin, Brilej, Drago, Brink, Peter R. G., Brunton, Lance M., Buckley, Richard, Cagnone, Juan Carlos, Calfee, Ryan P., Campinhos, Luiz Augusto B., Cassidy, Charles, Catalano, Louis, Chivers, Karel, Choudhari, Pradeep, Cimerman, Matej, Conflitti, Joseph M., Costanzo, Ralph M., Crist, Brett D., Cross, Brian J., Dantuluri, Phani, Darowish, Michael, De Bedout, Ramon, Decoster, Thomas, Dennison, David G., Denoble, Peter H., Desilva, Gregory, Dienstknecht, Thomas, Duncan, Scott F., Duralde, Xavier A., Durchholz, Holger, Egol, Kenneth, Ekholm, Carl, Elias, Nelson, Erickson, John M., Esparza, J. Daniel Espinosa, Fernandes, C. H., Fischer, Thomas J., Fischmeister, Martin, Jaime, Forigua E., Getz, Charles L., Gilbert, Richard S., Giordano, Vincenzo, Glaser, David L., Gosens, Taco, Grafe, Michael W., Filho, Jose Eduardo Grandi Ribeiro, Gray, Robert R. L., Gulotta, Lawrence V., Gummerson, Nigel William, Hammerberg, Eric Mark, Harvey, Edward, Haverlag, R., Henry, Patrick D. G., Hobby, Jonathan L., Hofmeister, Eric P., Hughes, Thomas, Itamura, John, Jebson, Peter, Jenkinson, Richard, Jeray, Kyle, Jones, Christopher M., Jones, Jedediah, Jubel, Axel, Kaar, Scott G., Kabir, K., Kaplan, F. Thomas D., Kennedy, Stephen A., Kessler, Michael W., Kimball, Hervey L., Kloen, Peter, Klostermann, Cyrus, Kohut, Georges, Kraan, G. A., Kristan, Anze, Loebenberg, Mark I., Malone, Kevin J., Marsh, L., Martineau, Paul A., Mcauliffe, John, Mcgraw, Iain, Mehta, Samir, Merchant, Milind, Metzger, Charles, Meylaerts, S. A., Miller, Anna N., Wolf, Jennifer Moriatis, Murachovsky, Joel, Murthi, Anand, Nancollas, Michael, Nolan, Betsy M., Omara, Timothy, Omid, Reza, Ortiz, Jose A., Overbeck, Joachim P., Page, Richard S., Castillo, Alberto Pérez, Pesantez, Rodrigo, Polatsch, Daniel, Porcellini, G., Prayson, Michael, Quell, M., Ragsdell, Matthew M., Reid, James G., Reuver, J. M., Richard, Marc J., Richardson, Martin, Rizzo, Marco, Rowinski, Sergio, Rubio, Jorge, Guerrero, Carlos G. Sánchez, Satora, Wojciech, Schandelmaier, Peter, Scheer, Johan H., Schmidt, Andrew, Schubkegel, Todd A., Schulte, Leah M., Schumer, Evan D., Sears, Benjamin W., Shafritz, Adam B., Shortt, Nicholas L., Siff, Todd, Silva, Dario Mejia, Smith, Raymond Malcolm, Spruijt, Sander, Stein, Jason A., Pemovska, Emilija Stojkovska, Streubel, Philipp N., Swigart, Carrie, Swiontkowski, Marc, Thomas, George, Tolo, Eric T., Turina, Matthias, Tyllianakis, Minos, Van Den Bekerom, Michel P. J., Van Der Heide, Huub, Van De Sande, M. A. J., Van Eerten, P. V., Verbeek, DIederik O. F., Hoffmann, David Victoria, Vochteloo, A. J. H., Wagenmakers, Robert, Wall, Christopher J., Wallensten, Richard, Wascher, Daniel C., Weiss, Lawrence, Wiater, J. Michael, Wills, Brian P. D., Wint, Jeffrey, Wright, Thomas, Young, Jason P., Zalavras, Charalampos, Zura, Robert D., Zyto, Karol, Orthopedic Surgery and Sports Medicine, Other departments, Other Research, and Graduate School

Subjects
Male, medicine.medical_specialty, Interobserver reliability, Radiography, Fleiss' kappa, Fractures, Bone, New International Classification for Scapular Fractures, OTA/AO fracture classification, reliability, scapula, Female, Humans, Imaging, Three-Dimensional, Observer Variation, Reproducibility of Results, Scapula, Tomography, X-Ray Computed, Surgery, Orthopedics and Sports Medicine, Reliability study, medicine, Ao classification, Reliability (statistics), Orthodontics, business.industry, General Medicine, Reconstructive and regenerative medicine Radboud Institute for Molecular Life Sciences [Radboudumc 10], business, Kappa
Abstract

Item does not contain fulltext OBJECTIVES: There is substantial variation in the classification and management of scapula fractures. The first purpose of this study was to analyze the interobserver reliability of the OTA/AO classification and the New International Classification for Scapula Fractures. The second purpose was to assess the proportion of agreement among orthopaedic surgeons on operative or nonoperative treatment. DESIGN: Web-based reliability study. SETTING: Independent orthopaedic surgeons from several countries were invited to classify scapular fractures in an online survey. PARTICIPANTS: One hundred three orthopaedic surgeons evaluated 35 movies of three-dimensional computerized tomography reconstruction of selected scapular fractures, representing a full spectrum of fracture patterns. MAIN OUTCOME MEASUREMENTS: Fleiss kappa (kappa) was used to assess the reliability of agreement between the surgeons. RESULTS: The overall agreement on the OTA/AO classification was moderate for the types (A, B, and C, kappa = 0.54) with a 71% proportion of rater agreement (PA) and for the 9 groups (A1 to C3, kappa = 0.47) with a 57% PA. For the New International Classification, the agreement about the intraarticular extension of the fracture (Fossa (F), kappa = 0.79) was substantial and the agreement about a fractured body (Body (B), kappa = 0.57) or process was moderate (Process (P), kappa = 0.53); however, PAs were more than 81%. The agreement on the treatment recommendation was moderate (kappa = 0.57) with a 73% PA. CONCLUSIONS: The New International Classification was more reliable. Body and process fractures generated more disagreement than intraarticular fractures and need further clear definitions. 01 maart 2014

Published
2014

22. Reliability of the classification of proximal femur fractures: Does clinical experience matter?

Author

Crijns, Tom J., primary, Janssen, Stein J., additional, Davis, Jacob T., additional, Ring, David, additional, Sanchez, Hugo B., additional, Althausen, Peter, additional, Amini, Michael H., additional, Appleton, Paul, additional, Babis, George C., additional, Babst, Reto H., additional, Ballas, Efstathios G., additional, Barquet, Antonio, additional, Begue, Thierry, additional, Bishop, Julius, additional, Borris, Lars C., additional, Buckley, Richard, additional, Chesser, Tim, additional, Choudhari, Pradeep, additional, Cornell, Charles, additional, Crist, Brett D., additional, DeCoster, Thomas A., additional, Elias, Nelson, additional, Frihagen, Frede, additional, Garnavos, Christos, additional, Giordano, Vincenzo, additional, Haverlag, R., additional, Havlicek, Tomo, additional, Hurwit, Shep, additional, Ibrahim, Edward F., additional, Iyer, Vishwanath M., additional, Jenkinson, Richard, additional, Jeray, Kyle, additional, Kabir, Koroush, additional, Kanakaris, Nikolaos K., additional, Klostermann, Cyrus, additional, Kreder, Hans J., additional, Kreis, B.E., additional, Kristan, Anze, additional, Lygdas, P., additional, McGraw, Iain, additional, Mica, Ladislav, additional, Mirck, B., additional, Moreta-Suarez, Jesus, additional, Morgan, Steven J., additional, Nikolaou, Vassilios S., additional, Omara, Timothy, additional, Pesantez, Rodrigo, additional, Pirpiris, Marinis, additional, Poelhekke, L.M.S.J., additional, Pountos, Ippokratis, additional, Prayson, Michael, additional, Quell, M., additional, Rodríguez-Roiz, Juan M., additional, Satora, Wojciech, additional, Schandelmaier, Peter, additional, Schepers, T., additional, Short, Nicholas L., additional, Smith, Raymond M., additional, Spoor, A.B., additional, Stojkovska Pemovska, Emilija, additional, Swiontkowski, Marc, additional, Taitsman, Lisa, additional, Tosounidis, Theodoros, additional, Tyllianakis, Minos, additional, Van bergen, C.J.A., additional, Van de Sande, M.A.J., additional, Van Helden, S.H., additional, Verbeek, Diederik O., additional, Wascher, Daniel C., additional, and Weil, Yoram, additional

Published
2018
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23. Fracture fixation in the operative management of hip fractures (FAITH): an international, multicentre, randomised controlled trial

Author

Nauth, A. (Aaron), Creek, A.T. (Aaron T.), Zellar, A. (Abby), Lawendy, A.-R. (Abdel-Rahman), Dowrick, A. (Adam), Gupta, A. (Ajay), Dadi, A. (Akhil), Kampen, A. (A.) van, Yee, A. (Albert), Vries, A.C. (Alexander) de, de Mol van Otterloo, A. (Alexander), Garibaldi, A. (Alisha), Liew, A. (Allen), McIntyre, A.W. (Allison W.), Prasad, A.S. (Amal Shankar), Romero, A.W. (Amanda W.), Rangan, A. (Amar), Oatt, A. (Amber), Sanghavi, A. (Amir), Foley, A.L. (Amy L.), Karlsten, A. (Anders), Dolenc, A. (Andrea), Bucknill, A. (Andrew), Chia, A. (Andrew), Evans, A. (Andrew), Gong, A. (Andrew), Schmidt, A.H. (Andrew H.), Marcantonio, A.J. (Andrew J.), Jennings, A. (Andrew), Ward, A. (Angela), Khanna, A. (Angshuman), Rai, A. (Anil), Smits, A.B. (Anke B.), Horan, A.D. (Annamarie D.), Brekke, A.C. (Anne Christine), Flynn, A. (Annette), Duraikannan, A. (Aravin), Stødle, A. (Are), van Vugt, A.B. (Arie B.), Luther, A. (Arlene), Zurcher, A.W. (Arthur W.), Jain, A. (Arvind), Amundsen, A. (Asgeir), Moaveni, A. (Ash), Carr, A. (Ashley), Sharma, A. (Ateet), Hill, A.D. (Austin D.), Trommer, A. (Axel), Rai, B.S. (B. Sachidananda), Hileman, B. (Barbara), Schreurs, B. (Bart), Verhoeven, B. (Bart), Barden, B.B. (Benjamin B.), Flatøy, B. (Bernhard), Cleffken, B.I. (Berry), Bøe, B. (Berthe), Perey, B. (Bertrand), Hanusch, B.C. (Birgit C.), Weening, B. (Brad), Fioole, B. (Bram), Rijbroek, B. (Bram), Crist, B.D. (Brett D.), Halliday, B. (Brett), Peterson, B. (Brett), Mullis, B. (Brian), Richardson, C.G. (C. Glen), Clark, C. (Callum), Sagebien, C.A. (Carlos A.), Pol, C. (Carmen) van der, Bowler, C. (Carol), Humphrey, C.A. (Catherine A.), Coady, C. (Catherine), Koppert, C.L. (Cees L.), Coles, C. (Chad), Tannoury, C. (Chadi), DePaolo, C.J. (Charles J.), Gayton, C. (Chris), Herriott, C. (Chris), Reeves, C. (Christina), Tieszer, C. (Christina), Dobb, C. (Christine), Anderson, C.G. (Christopher G.), Sage, C. (Claire), Cuento, C. (Claudine), Jones, C.B. (Clifford B.), Bosman, C.H.R. (Coks H.R.), Linehan, C. (Colleen), Hart, C.P. (Cor P.) van der, Henderson, C. (Corey), Lewis, C.G. (Courtland G.), Davis, C.A. (Craig A.), Donohue, C. (Craig), Mauffrey, C. (Cyril), Sundaresh, D.C. (D. C.), Farrell, D.J. (Dana J.), Whelan, D.B. (Daniel B.), Horwitz, D. (Daniel), Stinner, D. (Daniel), Viskontas, D. (Darius), Roffey, D.M. (Darren M.), Alexander, D. (David), Karges, D.E. (David E.), Hak, D. (David), Johnston, D. (David), Love, D. (David), Wright, D.M. (David M.), Zamorano, D.P. (David P.), Goetz, D.R. (David R.), Sanders, D. (David), Stephen, D. (David), Yen, D. (David), Bardana, D. (Davide), Olakkengil, D.J. (Davy J), Lawson, D. (Deanna), Maddock, D. (Deborah), Sietsema, D.L. (Debra L.), Pourmand, D. (Deeba), Hartog, D. (Dennis) den, Donegan, D. (Derek), Heels-Ansdell, D. (Diane), Nam, D. (Diane), Inman, D. (Dominic), Boyer, D. (Dory), Li, D. (Doug), Gibula, D. (Douglas), Price, D.M. (Dustin M.), Watson, D.J. (Dylan J.), Hammerberg, E.M. (E. Mark), Tan, E.T.C.H. (Edward T.C.H.), Graaf, E.J.R. (Eelco) de, Vesterhus, E.B. (Elise Berg), Roper, E. (Elizabeth), Edwards, E. (Elton), Schemitsch, E.H. (Emil), Hammacher, E.R. (Eric), Henderson, E.R. (Eric R.), Whatley, E. (Erica), Torres, E.T. (Erick T.), Vermeulen, E.G.J. (Erik G.J.), Finn, E. (Erin), Lieshout, E.M.M. (Esther) van, Wai, E.K. (Eugene K.), Bannister, E.R. (Evan R.), Kile, E. (Evelyn), Theunissen, E.B.M. (Evert B.M.), Ritchie, E.D. (Ewan D.), Khan, F. (Farah), Moola, F. (Farhad), Howells, F. (Fiona), Nies, F. (Frank) de, Heijden, F.H.W.M. (Frank) van der, de Meulemeester, F.R.A.J. (Frank R.A.J.), Frihagen, F. (Frede), Nilsen, F. (Fredrik), Schmidt, G.B. (G. Ben), Albers, G.H.R. (G.H. Robert), Gudger, G.K. (Garland K.), Johnson, G. (Garth), Gruen, G. (Gary), Zohman, G. (Gary), Sharma, G. (Gaurav), Wood, G. (Gavin), Tetteroo, G.W.M. (Geert), Hjorthaug, G. (Geir), Jomaas, G. (Geir), Donald, G. (Geoff), Rieser, G.R. (Geoffrey Ryan), Reardon, G. (Gerald), Slobogean, G.P. (Gerard P.), Roukema, G.R. (Gert), Visser, G.A. (Gijs A.), Moatshe, G. (Gilbert), Horner, G. (Gillian), Rose, G. (Glynis), Guyatt, G. (Gordon), Chuter, G. (Graham), Etherington, G. (Greg), Rocca, G.J.D. (Gregory J. Della), Ekås, G. (Guri), Dobbin, G. (Gwendolyn), Lemke, H.M. (H. Michael), Curry, H. (Hamish), Boxma, H. (Han), Gissel, H. (Hannah), Kreder, H. (Hans), Kuiken, H. (Hans), Brom, H.L.F., Pape, H.-C. (Hans-Christoph), Vis, H.M. (Harm) van der, Bedi, H. (Harvinder), Vallier, H.A. (Heather A.), Brien, H. (Heather), Silva, H. (Heather), Newman, H. (Heike), Viveiros, H. (Helena), van der Hoeven, H. (Henk), Ahn, H. (Henry), Johal, H. (Herman), Rijna, H., Stockmann, H. (Heyn), Josaputra, H.A. (Hong A.), Carlisle, H. (Hope), van der Brand, I. (Igor), Dawson, I. (Imro), Tarkin, I. (Ivan), Wong, I. (Ivan), Parr, J.A. (J. Andrew), Trenholm, J.A. (J. Andrew), Goslings, J.C. (Carel), Amirault, J.D. (J. David), Broderick, J.S. (J. Scott), Snellen, J.P. (Jaap P.), Zijl, J.A.C. (Jacco A.C.), Ahn, J. (Jaimo), Ficke, J. (James), Irrgang, J. (James), Powell, J. (James), Ringler, J.R. (James R.), Shaer, J. (James), Monica, J.T. (James T.), Biert, J. (Jan), Bosma, J. (Jan), Brattgjerd, J.E. (Jan Egil), Frölke, J.P.M. (Jan Paul), Wille, J.C. (Jan), Rajakumar, J. (Janakiraman), Walker, J.E. (Jane E.), Baker, J.K. (Janell K.), Ertl, J.P. (Janos P.), de Vries, J.P.P.M. (Jean Paul P.M.), Gardeniers, J.W.M. (Jean W.M.), May, J. (Jedediah), Yach, J. (Jeff), Hidy, J.T. (Jennifer T.), Westberg, J.R. (Jerald R.), Hall, J.A. (Jeremy A.), van Mulken, J. (Jeroen), McBeth, J.C. (Jessica Cooper), Hoogendoorn, J. (Jochem), Hoffman, J.M. (Jodi M.), Cherian, J.J. (Joe Joseph), Tanksley, J.A. (John A.), Clarke-Jenssen, J. (John), Adams, J.D. (John D.), Esterhai, J. (John), Tilzey, J.F. (John F.), Murnaghan, J. (John), Ketz, J.P. (John P.), Garfi, J.S. (John S.), Schwappach, J. (John), Gorczyca, J.T. (John T.), Wyrick, J. (John), Rydinge, J. (Jonas), Foret, J.L. (Jonathan L.), Gross, J.M. (Jonathan M.), Keeve, J.P. (Jonathan P.), Meijer, J. (Joost), Scheepers, J.J. (Joris J.), Baele, J. (Joseph), O'Neil, J. (Joseph), Cass, J.R. (Joseph R.), Hsu, J.R. (Joseph R.), Dumais, J. (Jules), Lee, J. (Julia), Switzer, J.A. (Julie A.), Agel, J. (Julie), Richards, J.E. (Justin E.), Langan, J.W. (Justin W.), Turckan, K. (Kahn), Pecorella, K. (Kaili), Rai, K. (Kamal), Aurang, K. (Kamran), Shively, K. (Karl), Wessem, K.J.P. van, Moon, K. (Karyn), Eke, K. (Kate), Erwin, K. (Katie), Milner, K. (Katrine), Ponsen, K.J. (Kees-jan), Mills, K. (Kelli), Apostle, K. (Kelly), Johnston, K. (Kelly), Trask, K. (Kelly), Strohecker, K. (Kent), Stringfellow, K. (Kenya), Kruse, K.K. (Kevin K.), Tetsworth, K. (Kevin), Mitchell, K. (Khalis), Browner, K. (Kieran), Hemlock, K. (Kim), Carcary, K. (Kimberly), Jørgen Haug, K. (Knut), Noble, K. (Krista), Robbins, K. (Kristin), Payton, K. (Krystal), Jeray, K.J. (Kyle J.), Rubino, L.J. (L. Joseph), Nastoff, L.A. (Lauren A.), Leffler, L.C. (Lauren C.), Stassen, L.P. (Laurents), O'Malley, L.K. (Lawrence K.), Specht, L.M. (Lawrence M.), Thabane, L. (Lehana), Geeraedts, L.M.G. (Leo M.G.), Shell, L.E. (Leslie E.), Anderson, L.K. (Linda K.), Eickhoff, L.S. (Linda S.), Lyle, L. (Lindsey), Pilling, L. (Lindsey), Buckingham, L. (Lisa), Cannada, L.K. (Lisa K.), Wild, L.M. (Lisa M.), Dulaney-Cripe, L. (Liz), Poelhekke, L.M.S.J., Govaert, L. (Lonneke), Ton, L. (Lu), Kottam, L. (Lucksy), Leenen, L.P.H. (Luke), Clipper, L. (Lydia), Jackson, L.T. (Lyle T.), Hampton, L. (Lynne), de Waal Malefijt, M.C. (Maarten C.), Simons, M.P., Elst, M. (Maarten) van der, Bronkhorst, M.W.G.A. (Maarten), Bhatia, M. (Mahesh), Swiontkowski, M.F. (Marc ), Lobo, M.J. (Margaret J.), Swinton, M. (Marilyn), Pirpiris, M. (Marinis), Molund, M. (Marius), Gichuru, M. (Mark), Glazebrook, M. (Mark), Harrison, M. (Mark), Jenkins, M. (Mark), MacLeod, M. (Mark), Vries, M.R. (Mark) de, Butler, M.S. (Mark S.), Nousiainen, M. (Markku), van ‘t Riet, M. (Martijne), Tynan, M.C. (Martin C.), Campo, M. (Martin), Eversdijk, M.G. (Martin), Heetveld, M.J. (Martin), Richardson, M. (Martin), Breslin, M. (Mary), Fan, M. (Mary), Edison, M. (Matt), Napierala, M. (Matthew), Knobe, M. (Matthias), Russ, M. (Matthias), Zomar, M. (Mauri), de Brauw, M. (Maurits), Esser, M. (Max), Hurley, M. (Meghan), Peters, M.E. (Melissa E.), Lorenzo, M. (Melissa), Li, M. (Mengnai), Archdeacon, M. (Michael), Biddulph, M. (Michael), Charlton, M. (Michael), McDonald, M.D. (Michael D.), McKee, M.D. (Michael D.), Dunbar, M. (Michael), Torchia, M.E. (Michael E.), Gross, M. (Michael), Hewitt, M. (Michael), Holt, M. (Michael), Prayson, M.J. (Michael J.), Edwards, M.J.R. (Michael), Beckish, M.L. (Michael L.), Brennan, M.L. (Michael L.), Dohm, M.P. (Michael P.), Kain, M.S.H. (Michael S.H.), Vogt, M. (Michelle), Yu, M. (Michelle), Verhofstad, M.H.J. (Michiel), Segers, M.J.M. (Michiel J.M.), Segers, M.J.M. (Michiel), Siroen, M.P.C. (Michiel P.C.), Reed, M.R. (Mike), Vicente, M.R. (Milena R.), Bruijninckx, M.M.M. (Milko), Trivedi, M. (Mittal), Bhandari, M. (Mohit), Moore, M.M. (Molly M.), Kunz, M. (Monica), Smedsrud, M. (Morten), Palla, N. (Naveen), Jain, N. (Neeraj), Out, N.J.M. (Nico J.M.), Simunovic, N. (Nicole), Schep, N.W.L. (Niels), Müller, O. (Oliver), Guicherit, O.R. (Onno R.), Waes, O.J.F. (Oscar) van, Wang, O. (Otis), Doornebosch, P. (Pascal), Seuffert, P. (Patricia), Hesketh, P.J. (Patrick J.), Weinrauch, P. (Patrick), Duffy, P. (Paul), Keller, P. (Paul), Lafferty, P.M. (Paul M.), Pincus, P. (Paul), Tornetta III, P. (Paul), Zalzal, P. (Paul), McKay, P. (Paula), Cole, P.A. (Peter A.), de Rooij, P.D. (Peter D.), Hull, P. (Peter), Go, P.M.N.Y.M. (Peter M.N.Y.M.), Patka, P. (Peter), Siska, P. (Peter), Weingarten, P. (Peter), Kregor, P. (Philip), Stahel, P. (Philip), Stull, P. (Philip), Wittich, P. (Philippe), Rijcke, P.A.R. (Piet), Oprel, P.P. (Pim), Devereaux, P.J. (P. J.), Zhou, Q. (Qi), Lee Murphy, R. (R.), Alosky, R. (Rachel), Clarkson, R. (Rachel), Moon, R. (Raely), Logishetty, R. (Rajanikanth), Nanda, R. (Rajesh), Sullivan, R.J. (Raymond J.), Snider, R.G. (Rebecca G.), Buckley, R.E. (Richard E.), Iorio, R. (Richard), Farrugia, R.J. (Richard J), Jenkinson, R. (Richard), Laughlin, R. (Richard), Groenendijk, R.P.R. (Richard), Gurich, R.W. (Richard W.), Worman, R. (Ripley), Silvis, R. (Rob), Haverlag, R. (Robert), Teasdall, R.J. (Robert J.), Korley, R. (Robert), McCormack, R. (Robert), Probe, R. (Robert), Cantu, R.V. (Robert V.), Huff, R.B. (Roger B.), Simmermacher, R.K.J., Peters, R. (Rolf), Pfeifer, R. (Roman), Liem, R. (Ronald), Wessel, R.N. (Ronald N.), Verhagen, R. (Ronald), Vuylsteke, R. (Ronald), Leighton, R. (Ross), McKercher, R. (Ross), Poolman, R.W. (Rudolf), Miller, R. (Russell), Bicknell, R. (Ryan), Finnan, R. (Ryan), Khan, R.M. (Ryan M.), Mehta, S. (Samir), Vang, S. (Sandy), Singh, S. (Sanjay), Anand, S. (Sanjeev), Anderson, S.A. (Sarah A.), Dawson, S.A. (Sarah A.), Marston, S.B. (Scott B.), Porter, S.E. (Scott E.), Watson, S.T. (Scott T.), Festen, S. (Sebastiaan), Lieberman, S. (Shane), Puloski, S. (Shannon), Bielby, S.A. (Shea A.), Sprague, S. (Sheila), Hess, S. (Shelley), MacDonald, S. (Shelley), Evans, S. (Simone), Bzovsky, S. (Sofia), Hasselund, S. (Sondre), Lewis, S. (Sophie), Ugland, S. (Stein), Caminiti, S. (Stephanie), Tanner, S.L. (Stephanie L.), Zielinski, S.M. (Stephanie), Shepard, S. (Stephanie), Sems, S.A. (Stephen A.), Walter, S.D. (Stephen D.), Doig, S. (Stephen), Finley, S.H. (Stephen H.), Kates, S. (Stephen), Lindenbaum, S. (Stephen), Kingwell, S.P. (Stephen P.), Csongvay, S. (Steve), Papp, S. (Steve), Buijk, S.E. (Steven E.), Rhemrev, S. (Steven), Hollenbeck, S.M. (Steven M.), van Gaalen, S.M. (Steven M.), Yang, S. (Steven), Weinerman, S. (Stuart), Subash, (), Lambert, S. (Sue), Liew, S. (Susan), Meylaerts, S.A.G. (Sven), Blokhuis, T.J. (Taco J.), de Vries Reilingh, T.S. (Tammo S.), Lona, T. (Tarjei), Scott, T. (Taryn), Swenson, T.K. (Teresa K.), Endres, T.J. (Terrence J.), Axelrod, T. (Terry), van Egmond, T. 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(Adam), Gupta, A. (Ajay), Dadi, A. (Akhil), Kampen, A. (A.) van, Yee, A. (Albert), Vries, A.C. (Alexander) de, de Mol van Otterloo, A. (Alexander), Garibaldi, A. (Alisha), Liew, A. (Allen), McIntyre, A.W. (Allison W.), Prasad, A.S. (Amal Shankar), Romero, A.W. (Amanda W.), Rangan, A. (Amar), Oatt, A. (Amber), Sanghavi, A. (Amir), Foley, A.L. (Amy L.), Karlsten, A. (Anders), Dolenc, A. (Andrea), Bucknill, A. (Andrew), Chia, A. (Andrew), Evans, A. (Andrew), Gong, A. (Andrew), Schmidt, A.H. (Andrew H.), Marcantonio, A.J. (Andrew J.), Jennings, A. (Andrew), Ward, A. (Angela), Khanna, A. (Angshuman), Rai, A. (Anil), Smits, A.B. (Anke B.), Horan, A.D. (Annamarie D.), Brekke, A.C. (Anne Christine), Flynn, A. (Annette), Duraikannan, A. (Aravin), Stødle, A. (Are), van Vugt, A.B. (Arie B.), Luther, A. (Arlene), Zurcher, A.W. (Arthur W.), Jain, A. (Arvind), Amundsen, A. (Asgeir), Moaveni, A. (Ash), Carr, A. (Ashley), Sharma, A. (Ateet), Hill, A.D. (Austin D.), Trommer, A. (Axel), Rai, B.S. (B. 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(Craig A.), Donohue, C. (Craig), Mauffrey, C. (Cyril), Sundaresh, D.C. (D. C.), Farrell, D.J. (Dana J.), Whelan, D.B. (Daniel B.), Horwitz, D. (Daniel), Stinner, D. (Daniel), Viskontas, D. (Darius), Roffey, D.M. (Darren M.), Alexander, D. (David), Karges, D.E. (David E.), Hak, D. (David), Johnston, D. (David), Love, D. (David), Wright, D.M. (David M.), Zamorano, D.P. (David P.), Goetz, D.R. (David R.), Sanders, D. (David), Stephen, D. (David), Yen, D. (David), Bardana, D. (Davide), Olakkengil, D.J. (Davy J), Lawson, D. (Deanna), Maddock, D. (Deborah), Sietsema, D.L. (Debra L.), Pourmand, D. (Deeba), Hartog, D. (Dennis) den, Donegan, D. (Derek), Heels-Ansdell, D. (Diane), Nam, D. (Diane), Inman, D. (Dominic), Boyer, D. (Dory), Li, D. (Doug), Gibula, D. (Douglas), Price, D.M. (Dustin M.), Watson, D.J. (Dylan J.), Hammerberg, E.M. (E. Mark), Tan, E.T.C.H. (Edward T.C.H.), Graaf, E.J.R. (Eelco) de, Vesterhus, E.B. (Elise Berg), Roper, E. (Elizabeth), Edwards, E. (Elton), Schemitsch, E.H. (Emil), Hammacher, E.R. (Eric), Henderson, E.R. (Eric R.), Whatley, E. (Erica), Torres, E.T. (Erick T.), Vermeulen, E.G.J. (Erik G.J.), Finn, E. (Erin), Lieshout, E.M.M. (Esther) van, Wai, E.K. (Eugene K.), Bannister, E.R. (Evan R.), Kile, E. (Evelyn), Theunissen, E.B.M. (Evert B.M.), Ritchie, E.D. (Ewan D.), Khan, F. (Farah), Moola, F. (Farhad), Howells, F. (Fiona), Nies, F. (Frank) de, Heijden, F.H.W.M. (Frank) van der, de Meulemeester, F.R.A.J. (Frank R.A.J.), Frihagen, F. (Frede), Nilsen, F. (Fredrik), Schmidt, G.B. (G. Ben), Albers, G.H.R. (G.H. Robert), Gudger, G.K. (Garland K.), Johnson, G. (Garth), Gruen, G. (Gary), Zohman, G. (Gary), Sharma, G. (Gaurav), Wood, G. (Gavin), Tetteroo, G.W.M. (Geert), Hjorthaug, G. (Geir), Jomaas, G. (Geir), Donald, G. (Geoff), Rieser, G.R. (Geoffrey Ryan), Reardon, G. (Gerald), Slobogean, G.P. (Gerard P.), Roukema, G.R. (Gert), Visser, G.A. (Gijs A.), Moatshe, G. (Gilbert), Horner, G. (Gillian), Rose, G. (Glynis), Guyatt, G. (Gordon), Chuter, G. 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(Joseph R.), Hsu, J.R. (Joseph R.), Dumais, J. (Jules), Lee, J. (Julia), Switzer, J.A. (Julie A.), Agel, J. (Julie), Richards, J.E. (Justin E.), Langan, J.W. (Justin W.), Turckan, K. (Kahn), Pecorella, K. (Kaili), Rai, K. (Kamal), Aurang, K. (Kamran), Shively, K. (Karl), Wessem, K.J.P. van, Moon, K. (Karyn), Eke, K. (Kate), Erwin, K. (Katie), Milner, K. (Katrine), Ponsen, K.J. (Kees-jan), Mills, K. (Kelli), Apostle, K. (Kelly), Johnston, K. (Kelly), Trask, K. (Kelly), Strohecker, K. (Kent), Stringfellow, K. (Kenya), Kruse, K.K. (Kevin K.), Tetsworth, K. (Kevin), Mitchell, K. (Khalis), Browner, K. (Kieran), Hemlock, K. (Kim), Carcary, K. (Kimberly), Jørgen Haug, K. (Knut), Noble, K. (Krista), Robbins, K. (Kristin), Payton, K. (Krystal), Jeray, K.J. (Kyle J.), Rubino, L.J. (L. Joseph), Nastoff, L.A. (Lauren A.), Leffler, L.C. (Lauren C.), Stassen, L.P. (Laurents), O'Malley, L.K. (Lawrence K.), Specht, L.M. (Lawrence M.), Thabane, L. (Lehana), Geeraedts, L.M.G. (Leo M.G.), Shell, L.E. 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(Matt), Napierala, M. (Matthew), Knobe, M. (Matthias), Russ, M. (Matthias), Zomar, M. (Mauri), de Brauw, M. (Maurits), Esser, M. (Max), Hurley, M. (Meghan), Peters, M.E. (Melissa E.), Lorenzo, M. (Melissa), Li, M. (Mengnai), Archdeacon, M. (Michael), Biddulph, M. (Michael), Charlton, M. (Michael), McDonald, M.D. (Michael D.), McKee, M.D. (Michael D.), Dunbar, M. (Michael), Torchia, M.E. (Michael E.), Gross, M. (Michael), Hewitt, M. (Michael), Holt, M. (Michael), Prayson, M.J. (Michael J.), Edwards, M.J.R. (Michael), Beckish, M.L. (Michael L.), Brennan, M.L. (Michael L.), Dohm, M.P. (Michael P.), Kain, M.S.H. (Michael S.H.), Vogt, M. (Michelle), Yu, M. (Michelle), Verhofstad, M.H.J. (Michiel), Segers, M.J.M. (Michiel J.M.), Segers, M.J.M. (Michiel), Siroen, M.P.C. (Michiel P.C.), Reed, M.R. (Mike), Vicente, M.R. (Milena R.), Bruijninckx, M.M.M. (Milko), Trivedi, M. (Mittal), Bhandari, M. (Mohit), Moore, M.M. (Molly M.), Kunz, M. (Monica), Smedsrud, M. (Morten), Palla, N. (Naveen), Jain, N. (Neeraj), Out, N.J.M. (Nico J.M.), Simunovic, N. (Nicole), Schep, N.W.L. (Niels), Müller, O. (Oliver), Guicherit, O.R. (Onno R.), Waes, O.J.F. (Oscar) van, Wang, O. (Otis), Doornebosch, P. (Pascal), Seuffert, P. (Patricia), Hesketh, P.J. (Patrick J.), Weinrauch, P. (Patrick), Duffy, P. (Paul), Keller, P. (Paul), Lafferty, P.M. (Paul M.), Pincus, P. (Paul), Tornetta III, P. (Paul), Zalzal, P. (Paul), McKay, P. (Paula), Cole, P.A. (Peter A.), de Rooij, P.D. (Peter D.), Hull, P. (Peter), Go, P.M.N.Y.M. (Peter M.N.Y.M.), Patka, P. (Peter), Siska, P. (Peter), Weingarten, P. (Peter), Kregor, P. (Philip), Stahel, P. (Philip), Stull, P. (Philip), Wittich, P. (Philippe), Rijcke, P.A.R. (Piet), Oprel, P.P. (Pim), Devereaux, P.J. (P. J.), Zhou, Q. (Qi), Lee Murphy, R. (R.), Alosky, R. (Rachel), Clarkson, R. (Rachel), Moon, R. (Raely), Logishetty, R. (Rajanikanth), Nanda, R. (Rajesh), Sullivan, R.J. (Raymond J.), Snider, R.G. (Rebecca G.), Buckley, R.E. (Richard E.), Iorio, R. (Richard), Farrugia, R.J. (Richard J), Jenkinson, R. (Richard), Laughlin, R. (Richard), Groenendijk, R.P.R. (Richard), Gurich, R.W. (Richard W.), Worman, R. (Ripley), Silvis, R. (Rob), Haverlag, R. (Robert), Teasdall, R.J. (Robert J.), Korley, R. (Robert), McCormack, R. (Robert), Probe, R. (Robert), Cantu, R.V. (Robert V.), Huff, R.B. (Roger B.), Simmermacher, R.K.J., Peters, R. (Rolf), Pfeifer, R. (Roman), Liem, R. (Ronald), Wessel, R.N. (Ronald N.), Verhagen, R. (Ronald), Vuylsteke, R. (Ronald), Leighton, R. (Ross), McKercher, R. (Ross), Poolman, R.W. (Rudolf), Miller, R. (Russell), Bicknell, R. (Ryan), Finnan, R. (Ryan), Khan, R.M. (Ryan M.), Mehta, S. (Samir), Vang, S. (Sandy), Singh, S. (Sanjay), Anand, S. (Sanjeev), Anderson, S.A. (Sarah A.), Dawson, S.A. (Sarah A.), Marston, S.B. (Scott B.), Porter, S.E. (Scott E.), Watson, S.T. (Scott T.), Festen, S. (Sebastiaan), Lieberman, S. (Shane), Puloski, S. (Shannon), Bielby, S.A. (Shea A.), Sprague, S. (Sheila), Hess, S. (Shelley), MacDonald, S. (Shelley), Evans, S. (Simone), Bzovsky, S. (Sofia), Hasselund, S. (Sondre), Lewis, S. (Sophie), Ugland, S. (Stein), Caminiti, S. (Stephanie), Tanner, S.L. (Stephanie L.), Zielinski, S.M. (Stephanie), Shepard, S. (Stephanie), Sems, S.A. (Stephen A.), Walter, S.D. (Stephen D.), Doig, S. (Stephen), Finley, S.H. (Stephen H.), Kates, S. (Stephen), Lindenbaum, S. (Stephen), Kingwell, S.P. (Stephen P.), Csongvay, S. (Steve), Papp, S. (Steve), Buijk, S.E. (Steven E.), Rhemrev, S. (Steven), Hollenbeck, S.M. (Steven M.), van Gaalen, S.M. (Steven M.), Yang, S. (Steven), Weinerman, S. (Stuart), Subash, (), Lambert, S. (Sue), Liew, S. (Susan), Meylaerts, S.A.G. (Sven), Blokhuis, T.J. (Taco J.), de Vries Reilingh, T.S. (Tammo S.), Lona, T. (Tarjei), Scott, T. (Taryn), Swenson, T.K. (Teresa K.), Endres, T.J. (Terrence J.), Axelrod, T. (Terry), van Egmond, T. (Teun), Pace, T.B. (Thomas B.), Kibsgård, T. (Thomas), Schaller, T.M. (Thomas M.), Ly, T.V. (Thuan V.), Miller, T.J. (Timothy J.), Weber, T. (Timothy), Le, T. (Toan), Oliver, T.M. (Todd M.), Karsten, T.M. (Thomas), Borch, T. (Tor), Hoseth, T.M. (Tor Magne), Nicolaisen, T. (Tor), Ianssen, T. (Torben), Rutherford, T. (Tori), Nanney, T. (Tracy), Gervais, T. (Trevor), Stone, T. (Trevor), Schrickel, T. (Tyson), Scrabeck, T. (Tyson), Ganguly, U. (Utsav), Naumetz, V. (V.), Frizzell, V. (Valda), Wadey, V. (Veronica), Jones, V. (Vicki), Avram, V. (Victoria), Mishra, V. (Vimlesh), Yadav, V. (Vineet), Arora, V. (Vinod), Tyagi, V. (Vivek), Borsella, V. (Vivian), Willems, W.J. (Jaap), Hoffman, W.H. (W. H.), Gofton, W.T. (Wade T.), Lackey, W.G. (Wesley G.), Ghent, W. (Wesley), Obremskey, W. (William), Oxner, W. (William), Cross, W.W. (William W.), Murtha, Y.M. (Yvonne M.), and Murdoch, Z. (Zoe)

Abstract

Background Reoperation rates are high after surgery for hip fractures. We investigated the effect of a sliding hip screw versus cancellous screws on the risk of reoperation and other key outcomes. Methods For this international, multicentre, allocation concealed randomised controlled trial, we enrolled patients aged 50 years or older with a low-energy hip fracture requiring fracture fixation from 81 clinical centres in eight countries. Patients were assigned by minimisation with a centralised computer system to receive a single large-diameter screw with a side-plate (sliding hip screw) or the present standard of care, multiple small-diameter cancellous screws. Surgeons and patients were not blinded but the data analyst, while doing the analyses, remained blinded to treatment groups. The primary outcome was hip reoperation within 24 months after initial surgery to promote fracture healing, relieve pain, treat infection, or improve function. Analyses followed the intention-to-treat principle. This study was registered with ClinicalTrials.gov, number NCT00761813. Findings Between Marc

Published
2017
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24. Early mobilisation versus plaster immobilisation of simple elbow dislocations: Results of the FuncSiE multicentre randomised clinical trial

Author

Iordens, G.I.T. (Gijs), Lieshout, E.M.M. (Esther) van, Schep, N.W.L. (Niels), Haan, J. (Jeroen) de, Tuinebreijer, W.E. (Wim), Eygendaal, D. (Denise), Beeck, E.F. (Ed) van, Patka, P. (Peter), Verhofstad, M.H.J. (Michiel), Hartog, D. (Dennis) den, Breederveld, R.S. (Roelf S.), Bronkhorst, M.W.G.A. (Maarten), Vries, M.R. (Mark) de, Dwars, B.J. (Boudewijn), Haverlag, R. (Robert), Meylaerts, S.A.G. (Sven), Mulder, J.W. (Jan-Willem), Ponsen, K.J. (Kees-jan), Roerdink, W.H. (Herbert), Roukema, G.R. (Gert), Schipper, I.B. (Inger), Schouten, M.A. (Michel), Sintenie, J.B. (Jan Bernard), Sivro, S. (Senail), Brand, J.G.H. (Johan) van den, Linden, F.M. (Frits) van der, Meulen, H.G.W.M. (Hub), Verleisdonk, E.J.M.M. (Egbert), Vroemen, J.P.A.M. (Jos), Waleboer, M. (Marco), Willems, W.J. (Jaap), Iordens, G.I.T. (Gijs), Lieshout, E.M.M. (Esther) van, Schep, N.W.L. (Niels), Haan, J. (Jeroen) de, Tuinebreijer, W.E. (Wim), Eygendaal, D. (Denise), Beeck, E.F. (Ed) van, Patka, P. (Peter), Verhofstad, M.H.J. (Michiel), Hartog, D. (Dennis) den, Breederveld, R.S. (Roelf S.), Bronkhorst, M.W.G.A. (Maarten), Vries, M.R. (Mark) de, Dwars, B.J. (Boudewijn), Haverlag, R. (Robert), Meylaerts, S.A.G. (Sven), Mulder, J.W. (Jan-Willem), Ponsen, K.J. (Kees-jan), Roerdink, W.H. (Herbert), Roukema, G.R. (Gert), Schipper, I.B. (Inger), Schouten, M.A. (Michel), Sintenie, J.B. (Jan Bernard), Sivro, S. (Senail), Brand, J.G.H. (Johan) van den, Linden, F.M. (Frits) van der, Meulen, H.G.W.M. (Hub), Verleisdonk, E.J.M.M. (Egbert), Vroemen, J.P.A.M. (Jos), Waleboer, M. (Marco), and Willems, W.J. (Jaap)

Abstract

Background/aim To compare outcome of early mobilisation and plaster immobilisation in patients with a simple elbow dislocation. We hypothesised that early mobilisation would result in earlier functional recovery. Methods From August 2009 to September 2012, 100 adult patients with a simple elbow dislocation were enrolled in this multicentre randomised controlled trial. Patients were randomised to early mobilisation (n=48) or 3 weeks plaster immobilisation (n=52). Primary outcome measure was the Quick Disabilities of the Arm, Shoulder, and Hand (Quick-DASH) score. Secondary outcomes were the Oxford Elbow Score, Mayo Elbow Performance Index, pain, range of motion, complications and activity resumption. Patients were followed for 1 year. Results Quick-DASH scores at 1 year were 4.0 (95% CI 0.9 to 7.1) points in the early mobilisation group versus 4.2 (95% CI 1.2 to 7.2) in the plaster immobilisation group. At 6 weeks, early mobilised patients reported less disability (Quick-DASH 12 (95% CI 9 to 15) points vs 19 (95% CI 16 to 22); p<0.05) and had a larger arc of flexion and extension (121° (95% CI 115° to 127°) vs 102° (95% CI 96° to 108°); p<0.05). Patients returned to work sooner after early mobilisation (10 vs 18 days; p=0.020). Complications occurred in 12 patients; this was unrelated to treatment. No recurrent dislocations occurred. Conclusions Early active mobilisation is a safe and effective treatment for simple elbow dislocations. Patients recovered faster and returned to work earlier without increasing the complication rate. No evidence was found supporting treatment benefit at 1 year.

Published
2017
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25. Reliability, validity, responsiveness, and minimal important change of the Disablities of the Arm, Shoulder and Hand and Constant-Murley scores in patients with a humeral shaft fracture

Author

Mahabier, Kiran, den Hartog, Dennis, Theyskens, Nina, Verhofstad, Michiel, Van Lieshout, Esther M.M., Bos, Koen, Bronkhorst, M, Bruijninckx, MMM, de Haan, J, den Hoed, PT, Eversdijk, MG, Goslings, JC, Haverlag, R, Heetveld, MJ, Kerver, AJH, Kolkman, KA, Leenhouts, PA, Meylaerts, SAG, Onstenk, R, Poeze, M, Poolman, RW, Punt, BJ, Ritchie, ED, Roerdink, WH, Roukema, GR, Sintenie, JB, Soesman, NMR, van der Elst, M, van der Heijden, F, Van der Linden, FM, Van der Zwaal, P, van Dijk, JP, Van Jonbergen, HPW, Verleisdonk, E, Vroemen, J, Waleboer, M, Wittich, P, Zuidema, WP, Mahabier, Kiran, den Hartog, Dennis, Theyskens, Nina, Verhofstad, Michiel, Van Lieshout, Esther M.M., Bos, Koen, Bronkhorst, M, Bruijninckx, MMM, de Haan, J, den Hoed, PT, Eversdijk, MG, Goslings, JC, Haverlag, R, Heetveld, MJ, Kerver, AJH, Kolkman, KA, Leenhouts, PA, Meylaerts, SAG, Onstenk, R, Poeze, M, Poolman, RW, Punt, BJ, Ritchie, ED, Roerdink, WH, Roukema, GR, Sintenie, JB, Soesman, NMR, van der Elst, M, van der Heijden, F, Van der Linden, FM, Van der Zwaal, P, van Dijk, JP, Van Jonbergen, HPW, Verleisdonk, E, Vroemen, J, Waleboer, M, Wittich, P, and Zuidema, WP

Published
2017

30. Scapula fractures: interobserver reliability of classification and treatment.

Author

Neuhaus, V., Bot, A.G., Guitton, T.G., Ring, D.C., Abdel-Ghany, M.I., Abrams, J., Abzug, J.M., Adolfsson, L.E., Balfour, G.W., Bamberger, H.B., Barquet, A., Baskies, M., Batson, W.A., Baxamusa, T., Bayne, G.J., Begue, T., Behrman, M., Beingessner, D., Biert, J., Bishop, J., Alves, M.B., Boyer, M., Brilej, D., Brink, P.R., Brunton, L.M., Buckley, R., Cagnone, J.C., Calfee, R.P., Campinhos, L.A., Cassidy, C., Catalano L, 3.r.d., Chivers, K., Choudhari, P., Cimerman, M., Conflitti, J.M., Costanzo, R.M., Crist, B.D., Cross, B.J., Dantuluri, P., Darowish, M., Bedout, R. de, DeCoster, T., Dennison, D.G., DeNoble, P.H., DeSilva, G., Dienstknecht, T., Duncan, S.F., Duralde, X.A., Durchholz, H., Egol, K., Ekholm, C., Elias, N., Erickson, J.M., Esparza, J.D., Fernandes, C.H., Fischer, T.J., Fischmeister, M., origua Jaime, E. F, Getz, C.L., Gilbert, R.S., Giordano, V., Glaser, D.L., Gosens, T., Grafe, M.W., Filho, J.E., Gray, R.R., Gulotta, L.V., Gummerson, N.W., Hammerberg, E.M., Harvey, E., Haverlag, R., Henry, P.D., Hobby, J.L., Hofmeister, E.P., Hughes, T., Itamura, J., Jebson, P., Jenkinson, R., Jeray, K., Jones, C.M., Jones, J., Jubel, A., Kaar, S.G., Kabir, K., Kaplan, F.T., Kennedy, S.A., Kessler, M.W., Kimball, H.L., Kloen, P., Klostermann, C., Kohut, G., Kraan, G.A., Kristan, A., Loebenberg, M.I., Malone, K.J., Marsh, L., Martineau, P.A., McAuliffe, J., McGraw, I., Mehta, S., Merchant, M., Metzger, C., Meylaerts, S.A., Miller, A.N., Wolf, J.M., Murachovsky, J., Murthi, A., Nancollas, M., Nolan, B.M., Omara, T., Omid, R., Ortiz, J.A., Overbeck, J.P., Castillo, A.P., Pesantez, R., Polatsch, D., Porcellini, G., Prayson, M., Quell, M., Ragsdell, M.M., Reid, J.G., Reuver, J.M., Richard, M.J., Richardson, M., Rizzo, M., Rowinski, S., Rubio, J., Guerrero, C.G., Satora, W., Schandelmaier, P., Scheer, J.H., Schmidt, A., Schubkegel, T.A., Schulte, L.M., Schumer, E.D., Sears, B.W., Shafritz, A.B., Shortt, N.L., Siff, T., Silva, D.M., Smith, R.M., Spruijt, S., Stein, J.A., Pemovska, E.S., Streubel, P.N., Swigart, C., Swiontkowski, M., Thomas, G, Tolo, E.T., Turina, M., Tyllianakis, M., Bekerom, M.P. van den, Heide, H., Sande, M.A. van de, Eerten, P.V. van, Verbeek, D.O., Hoffmann, D.V., Vochteloo, A.J., Wagenmakers, R., Wall, C.J., Wallensten, R., Wascher, D.C., Weiss, L., Wiater, J.M., Wills, B.P., Wint, J., Wright, T., Young, J.P., Zalavras, C., Zura, R.D., Zyto, K., Neuhaus, V., Bot, A.G., Guitton, T.G., Ring, D.C., Abdel-Ghany, M.I., Abrams, J., Abzug, J.M., Adolfsson, L.E., Balfour, G.W., Bamberger, H.B., Barquet, A., Baskies, M., Batson, W.A., Baxamusa, T., Bayne, G.J., Begue, T., Behrman, M., Beingessner, D., Biert, J., Bishop, J., Alves, M.B., Boyer, M., Brilej, D., Brink, P.R., Brunton, L.M., Buckley, R., Cagnone, J.C., Calfee, R.P., Campinhos, L.A., Cassidy, C., Catalano L, 3.r.d., Chivers, K., Choudhari, P., Cimerman, M., Conflitti, J.M., Costanzo, R.M., Crist, B.D., Cross, B.J., Dantuluri, P., Darowish, M., Bedout, R. de, DeCoster, T., Dennison, D.G., DeNoble, P.H., DeSilva, G., Dienstknecht, T., Duncan, S.F., Duralde, X.A., Durchholz, H., Egol, K., Ekholm, C., Elias, N., Erickson, J.M., Esparza, J.D., Fernandes, C.H., Fischer, T.J., Fischmeister, M., origua Jaime, E. F, Getz, C.L., Gilbert, R.S., Giordano, V., Glaser, D.L., Gosens, T., Grafe, M.W., Filho, J.E., Gray, R.R., Gulotta, L.V., Gummerson, N.W., Hammerberg, E.M., Harvey, E., Haverlag, R., Henry, P.D., Hobby, J.L., Hofmeister, E.P., Hughes, T., Itamura, J., Jebson, P., Jenkinson, R., Jeray, K., Jones, C.M., Jones, J., Jubel, A., Kaar, S.G., Kabir, K., Kaplan, F.T., Kennedy, S.A., Kessler, M.W., Kimball, H.L., Kloen, P., Klostermann, C., Kohut, G., Kraan, G.A., Kristan, A., Loebenberg, M.I., Malone, K.J., Marsh, L., Martineau, P.A., McAuliffe, J., McGraw, I., Mehta, S., Merchant, M., Metzger, C., Meylaerts, S.A., Miller, A.N., Wolf, J.M., Murachovsky, J., Murthi, A., Nancollas, M., Nolan, B.M., Omara, T., Omid, R., Ortiz, J.A., Overbeck, J.P., Castillo, A.P., Pesantez, R., Polatsch, D., Porcellini, G., Prayson, M., Quell, M., Ragsdell, M.M., Reid, J.G., Reuver, J.M., Richard, M.J., Richardson, M., Rizzo, M., Rowinski, S., Rubio, J., Guerrero, C.G., Satora, W., Schandelmaier, P., Scheer, J.H., Schmidt, A., Schubkegel, T.A., Schulte, L.M., Schumer, E.D., Sears, B.W., Shafritz, A.B., Shortt, N.L., Siff, T., Silva, D.M., Smith, R.M., Spruijt, S., Stein, J.A., Pemovska, E.S., Streubel, P.N., Swigart, C., Swiontkowski, M., Thomas, G, Tolo, E.T., Turina, M., Tyllianakis, M., Bekerom, M.P. van den, Heide, H., Sande, M.A. van de, Eerten, P.V. van, Verbeek, D.O., Hoffmann, D.V., Vochteloo, A.J., Wagenmakers, R., Wall, C.J., Wallensten, R., Wascher, D.C., Weiss, L., Wiater, J.M., Wills, B.P., Wint, J., Wright, T., Young, J.P., Zalavras, C., Zura, R.D., and Zyto, K.

Abstract

1 maart 2014, Item does not contain fulltext, OBJECTIVES: There is substantial variation in the classification and management of scapula fractures. The first purpose of this study was to analyze the interobserver reliability of the OTA/AO classification and the New International Classification for Scapula Fractures. The second purpose was to assess the proportion of agreement among orthopaedic surgeons on operative or nonoperative treatment. DESIGN: Web-based reliability study. SETTING: Independent orthopaedic surgeons from several countries were invited to classify scapular fractures in an online survey. PARTICIPANTS: One hundred three orthopaedic surgeons evaluated 35 movies of three-dimensional computerized tomography reconstruction of selected scapular fractures, representing a full spectrum of fracture patterns. MAIN OUTCOME MEASUREMENTS: Fleiss kappa (kappa) was used to assess the reliability of agreement between the surgeons. RESULTS: The overall agreement on the OTA/AO classification was moderate for the types (A, B, and C, kappa = 0.54) with a 71% proportion of rater agreement (PA) and for the 9 groups (A1 to C3, kappa = 0.47) with a 57% PA. For the New International Classification, the agreement about the intraarticular extension of the fracture (Fossa (F), kappa = 0.79) was substantial and the agreement about a fractured body (Body (B), kappa = 0.57) or process was moderate (Process (P), kappa = 0.53); however, PAs were more than 81%. The agreement on the treatment recommendation was moderate (kappa = 0.57) with a 73% PA. CONCLUSIONS: The New International Classification was more reliable. Body and process fractures generated more disagreement than intraarticular fractures and need further clear definitions.

Published
2014

31. HUMeral Shaft Fractures: MEasuring Recovery after Operative versus Non-operative Treatment (HUMMER): A multicenter comparative observational study

Author

Mahabier, K.C. (Kiran), Lieshout, E.M.M. (Esther) van, Bolhuis, H.W. (Hugo), Bos, P.K. (Koen), Bronkhorst, M.W.G.A. (Maarten), Bruijninckx, M.M.M. (Milko), Haan, J. (Jeroen) de, Deenik, W. (Wendy), Dwars, B.J. (Boudewijn), Eversdijk, M.G. (Martin), Goslings, J.C. (Carel), Haverlag, R. (Robert), Heetveld, M.J. (Martin), Kerver, A.J.H. (Albert J.H.), Kolkman, K.A. (Karel), Leenhouts, K. (Kees), Meylaerts, S.A.G. (Sven), Poeze, H., Poolman, R.W. (Rudolf), Punt, B.J. (Bas), Roerdink, W.H. (Herbert), Roukema, G.R. (Gert), Sintenie, J.B. (Jan Bernard), Soesman, N.M.R. (Nicolaj), Tanka, A.F.K. (Andras), Holder, E.J.T. (Edgar) ten, Elst, M. (Maarten) van der, Heijden, F.H.W.M. (Frank) van der, Linden, F.M. (Frits) van der, Zwaal, P. (Peer) van der, Dijk, J.P. (Johannes) van, Jonbergen, H.P.W. van, Verleisdonk, E.J.M.M. (Egbert), Vroemen, J.P.A.M. (Jos), Waleboer, M. (Marco), Wittich, P. (Philippe), Zuidema, W.P. (Wietse), Polinder, S. (Suzanne), Verhofstad, M.H.J. (Michiel), Hartog, D. (Dennis) den, Onstenk, R. (Ron), Mahabier, K.C. (Kiran), Lieshout, E.M.M. (Esther) van, Bolhuis, H.W. (Hugo), Bos, P.K. (Koen), Bronkhorst, M.W.G.A. (Maarten), Bruijninckx, M.M.M. (Milko), Haan, J. (Jeroen) de, Deenik, W. (Wendy), Dwars, B.J. (Boudewijn), Eversdijk, M.G. (Martin), Goslings, J.C. (Carel), Haverlag, R. (Robert), Heetveld, M.J. (Martin), Kerver, A.J.H. (Albert J.H.), Kolkman, K.A. (Karel), Leenhouts, K. (Kees), Meylaerts, S.A.G. (Sven), Poeze, H., Poolman, R.W. (Rudolf), Punt, B.J. (Bas), Roerdink, W.H. (Herbert), Roukema, G.R. (Gert), Sintenie, J.B. (Jan Bernard), Soesman, N.M.R. (Nicolaj), Tanka, A.F.K. (Andras), Holder, E.J.T. (Edgar) ten, Elst, M. (Maarten) van der, Heijden, F.H.W.M. (Frank) van der, Linden, F.M. (Frits) van der, Zwaal, P. (Peer) van der, Dijk, J.P. (Johannes) van, Jonbergen, H.P.W. van, Verleisdonk, E.J.M.M. (Egbert), Vroemen, J.P.A.M. (Jos), Waleboer, M. (Marco), Wittich, P. (Philippe), Zuidema, W.P. (Wietse), Polinder, S. (Suzanne), Verhofstad, M.H.J. (Michiel), Hartog, D. (Dennis) den, and Onstenk, R. (Ron)

Abstract

Background: Fractures of the humeral shaft are associated with a profound temporary (and in the elderly sometimes even permanent) impairment of independence and quality of life. These fractures can be treated operatively or non-operatively, but the optimal tailored treatment is an unresolved problem. As no high-quality comparative randomized or observational studies are available, a recent Cochrane review concluded there is no evidence of sufficient scientific quality available to inform the decision to operate or not. Since randomized controlled trials for this injury have shown feasibility issues, this study is designed to provide the best achievable evidence to answer this unresolved problem. The primary aim of this study is to evaluate functional recovery after operative versus non-operative treatment in adult patients who sustained a humeral shaft fracture. Secondary aims include the effect of treatment on pain, complications, generic health-related quality of life, time to resumption of activities of daily living and work, and cost-effectiveness. The main hypothesis is that operative treatment will result in faster recovery. Methods/design. The design of the study will be a multicenter prospective observational study of 400 patients who have sustained a humeral shaft fracture, AO type 12A or 12B. Treatment decision (i.e., operative or non-operative) will be left to the discretion of the treating surgeon. Critical elements of treatment will be registered and outcome will be monitored at regular intervals over the subsequent 12 months. The primary outcome measure is the Disabilities of the Arm, Shoulder, and Hand score. Secondary outcome measures are the Constant score, pain level at both sides, range of motion of the elbow and shoulder joint at both sides, radiographic healing, rate of complications and (secondary) interventions, health-related quality of life (Short-Form 36 and EuroQol-5D), time to resumption of ADL/work, and cost-effectiveness. Data will be a

Published
2014
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32. A randomized controlled trial of nonoperative treatment versus open reduction and internal fixation for stable, displaced, partial articular fractures of the radial head: The RAMBO trial

Author

Bruinsma, W. (Wendy), Kodde, I.F. (Izaäk Frederik), De Muinck Keizer, R.-J. (Robert-Jan), Kloen, P. (Peter), Lindenhovius, A. (Anneluuk), Vroemen, J.P.A.M. (Jos), Haverlag, R. (Robert), Bekerom, M.P.J. (Michel) van den, Bolhuis, H.W. (Hugo), Bullens, P. (Pieter), Meylaerts, S.A.G. (Sven), Zwaal, P. (Peer) van der, Steller, E.P. (Erick), Hageman, G.S. (Gregory), Ring, D. (David), Hartog, D. (Dennis) den, Hammacher, E.R. (Eric), King, G. (Graham), Athwal, G. (George), Faber, K. (Ken), Drosdowech, D. (Darren), Grewal, R. (Ruby), Goslings, J.C. (Carel), Schep, N.W.L. (Niels), Eygendaal, D. (Denise), Bruinsma, W. (Wendy), Kodde, I.F. (Izaäk Frederik), De Muinck Keizer, R.-J. (Robert-Jan), Kloen, P. (Peter), Lindenhovius, A. (Anneluuk), Vroemen, J.P.A.M. (Jos), Haverlag, R. (Robert), Bekerom, M.P.J. (Michel) van den, Bolhuis, H.W. (Hugo), Bullens, P. (Pieter), Meylaerts, S.A.G. (Sven), Zwaal, P. (Peer) van der, Steller, E.P. (Erick), Hageman, G.S. (Gregory), Ring, D. (David), Hartog, D. (Dennis) den, Hammacher, E.R. (Eric), King, G. (Graham), Athwal, G. (George), Faber, K. (Ken), Drosdowech, D. (Darren), Grewal, R. (Ruby), Goslings, J.C. (Carel), Schep, N.W.L. (Niels), and Eygendaal, D. (Denise)

Abstract

Background: The choice between operative or nonoperative treatment is questioned for partial articular fractures of the radial head that have at least 2 millimeters of articular step-off on at least one radiograph (defined as displaced), but less than 2 millimeter of gap between the fragments (defined as stable) and that are not associated with an elbow dislocation, interosseous ligament injury, or other fractures. These kinds of fractures are often classified as Mason type-2 fractures. Retrospective comparative studies suggest that operative treatment might be better than nonoperative treatment, but the long-term results of nonoperative treatment are very good. Most experts agree that problems like reduced range of motion, painful crepitation, nonunion or bony ankylosis are infrequent with both nonoperative and operative treatment of an isolated displaced partial articular fracture of the radial head, but determining which patients will have problems is difficult. A prospective, randomized comparison would help minimize bias and determine the balance between operative and nonoperative risks and benefits. Methods/Design. The RAMBO trial (Radial Head - Amsterdam - Amphia - Boston - Others) is an international prospective, randomized, multicenter trial. The primary objective of this study is to compare patient related outcome defined by the 'Disabilities of Arm, Shoulder and Hand (DASH) score' twelve months after injury between operative and nonoperative treated patients. Adult patients with partial articular fractures of the radial head that comprise at least 1/3rd of the articular surface, have ≥ 2 millimeters of articular step-off but less than 2 millimeter of gap between the fragments will be enrolled. Secondary outcome measures will be the Mayo Elbow Performance Index (MEPI), the Oxford Elbow Score (OES), pain intensity through the 'Numeric Rating Scale', range of motion (flexion arc and rotational arc), radiographic appearance of the fracture (heterotopic ossifi

Published
2014
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33. A randomized controlled trial of nonoperative treatment versus open reduction and internal fixation for stable, displaced, partial articular fractures of the radial head: the RAMBO trial

Author

Bruinsma, WE, Kodde, IF, Keizer, RJOD, Kloen, P, Lindenhovius, ALC, Vroemen, JPAM, Haverlag, R, Van den Bekerom, MPJ, Bolhuis, HW, Bullens, PHJ, Meylaerts, SAG, Van der Zwaal, P, Steller, EP, Hageman, M, Ring, DC, den Hartog, Dennis, Hammacher, ER, King, GJW, Athwal, GS, Faber, KJ, Drosdowech, D, Grewal, R, Goslings, JC, Schep, Niels, Eygendaal, D, Bruinsma, WE, Kodde, IF, Keizer, RJOD, Kloen, P, Lindenhovius, ALC, Vroemen, JPAM, Haverlag, R, Van den Bekerom, MPJ, Bolhuis, HW, Bullens, PHJ, Meylaerts, SAG, Van der Zwaal, P, Steller, EP, Hageman, M, Ring, DC, den Hartog, Dennis, Hammacher, ER, King, GJW, Athwal, GS, Faber, KJ, Drosdowech, D, Grewal, R, Goslings, JC, Schep, Niels, and Eygendaal, D

Abstract

Background: The choice between operative or nonoperative treatment is questioned for partial articular fractures of the radial head that have at least 2 millimeters of articular step-off on at least one radiograph (defined as displaced), but less than 2 millimeter of gap between the fragments (defined as stable) and that are not associated with an elbow dislocation, interosseous ligament injury, or other fractures. These kinds of fractures are often classified as Mason type-2 fractures. Retrospective comparative studies suggest that operative treatment might be better than nonoperative treatment, but the long-term results of nonoperative treatment are very good. Most experts agree that problems like reduced range of motion, painful crepitation, nonunion or bony ankylosis are infrequent with both nonoperative and operative treatment of an isolated displaced partial articular fracture of the radial head, but determining which patients will have problems is difficult. A prospective, randomized comparison would help minimize bias and determine the balance between operative and nonoperative risks and benefits. Methods/Design: The RAMBO trial (Radial Head - Amsterdam - Amphia - Boston - Others) is an international prospective, randomized, multicenter trial. The primary objective of this study is to compare patient related outcome defined by the 'Disabilities of Arm, Shoulder and Hand (DASH) score' twelve months after injury between operative and nonoperative treated patients. Adult patients with partial articular fractures of the radial head that comprise at least 1/3rd of the articular surface, have >= 2 millimeters of articular step-off but less than 2 millimeter of gap between the fragments will be enrolled. Secondary outcome measures will be the Mayo Elbow Performance Index (MEPI), the Oxford Elbow Score (OES), pain intensity through the 'Numeric Rating Scale', range of motion (flexion arc and rotational arc), radiographic appearance of the fracture (heterotopic ossif

Published
2014

34. HUMeral Shaft Fractures: MEasuring Recovery after Operative versus Non-operative Treatment (HUMMER): a multicenter comparative observational study

Author

Mahabier, Kiran, Van Lieshout, Esther M.M., Bolhuis, HW, Bos, Koen, Bronkhorst, Maarten, Bruijninckx, MMM, de Haan, J, Deenik, AR, Dwars, BJ, Eversdijk, MG, Goslings, JC, Haverlag, R, Heetveld, MJ, Kerver, AJH, Kolkman, KA, Leenhouts, PA (Kees), Meylaerts, SAG, Onstenk, R, Poeze, M, Poolman, RW, Punt, BJ, Roerdink, WH, Roukema, GR, Sintenie, JB, Soesman, NMR, Tanka, AKF, Ten Holder, EJT, van der Heijden, FHWM, van der Elst, M, Van der Linden, FM, Van der Zwaal, P, Van Jonbergen, HPW, van Dijk, JP, Verleisdonk, EJMM, Vroemen, JPAM, Waleboer, M, Wittich, P, Zuidema, WP, Polinder, Suzanne, Verhofstad, Michiel, den Hartog, Dennis, Mahabier, Kiran, Van Lieshout, Esther M.M., Bolhuis, HW, Bos, Koen, Bronkhorst, Maarten, Bruijninckx, MMM, de Haan, J, Deenik, AR, Dwars, BJ, Eversdijk, MG, Goslings, JC, Haverlag, R, Heetveld, MJ, Kerver, AJH, Kolkman, KA, Leenhouts, PA (Kees), Meylaerts, SAG, Onstenk, R, Poeze, M, Poolman, RW, Punt, BJ, Roerdink, WH, Roukema, GR, Sintenie, JB, Soesman, NMR, Tanka, AKF, Ten Holder, EJT, van der Heijden, FHWM, van der Elst, M, Van der Linden, FM, Van der Zwaal, P, Van Jonbergen, HPW, van Dijk, JP, Verleisdonk, EJMM, Vroemen, JPAM, Waleboer, M, Wittich, P, Zuidema, WP, Polinder, Suzanne, Verhofstad, Michiel, and den Hartog, Dennis

Abstract

Background: Fractures of the humeral shaft are associated with a profound temporary (and in the elderly sometimes even permanent) impairment of independence and quality of life. These fractures can be treated operatively or non-operatively, but the optimal tailored treatment is an unresolved problem. As no high-quality comparative randomized or observational studies are available, a recent Cochrane review concluded there is no evidence of sufficient scientific quality available to inform the decision to operate or not. Since randomized controlled trials for this injury have shown feasibility issues, this study is designed to provide the best achievable evidence to answer this unresolved problem. The primary aim of this study is to evaluate functional recovery after operative versus non-operative treatment in adult patients who sustained a humeral shaft fracture. Secondary aims include the effect of treatment on pain, complications, generic health-related quality of life, time to resumption of activities of daily living and work, and cost-effectiveness. The main hypothesis is that operative treatment will result in faster recovery. Methods/design: The design of the study will be a multicenter prospective observational study of 400 patients who have sustained a humeral shaft fracture, AO type 12A or 12B. Treatment decision (i.e., operative or non-operative) will be left to the discretion of the treating surgeon. Critical elements of treatment will be registered and outcome will be monitored at regular intervals over the subsequent 12 months. The primary outcome measure is the Disabilities of the Arm, Shoulder, and Hand score. Secondary outcome measures are the Constant score, pain level at both sides, range of motion of the elbow and shoulder joint at both sides, radiographic healing, rate of complications and (secondary) interventions, health-related quality of life (Short-Form 36 and EuroQol-5D), time to resumption of ADL/work, and cost-effectiveness. Data will be a

Published
2014

35. Tromboseprofylaxe in de traumatologie

Author

Boele van Hensbroek, P., Haverlag, R., Ponsen, K. J., Levi, M. [=Marcel M.], Goslings, J. C., Other departments, Surgery, Other Research, Vascular Medicine, and Amsterdam Movement Sciences

Abstract

Venous thromboembolism is frequent in trauma patients and often runs an asymptomatic course. Prophylaxis in these patients, who often have an increased risk of bleeding, deserves extra attention. After injuries to the lower extremities, low molecular weight heparin is advised during the period of immobilisation. Following hip-fracture surgery, fondaparinux is indicated for 4 weeks. In polytrauma and neurotrauma patients, low molecular weight heparin has shown the best results. Thrombosis prophylaxis also seems to be indicated in burn patients

Published
2007

36. Intraoperative 3D-RX imaging of the extremities for trauma surgery

Author

Haverlag, R., Ponsen, K. J., Luitse, J. F. L., van Scherpenzeel, K. M., Carelsen, B., Streekstra, G. J., van Kemenade, P., Goslings, J. C., Surgery, Other Research, Biomedical Engineering and Physics, Amsterdam Cardiovascular Sciences, and Amsterdam Movement Sciences

Published
2006

39. Interobserver Variability in the Treatment of Little Finger Metacarpal Neck Fractures

Author

Tosti, Rick, primary, Ilyas, Asif M., additional, Mellema, Jos J., additional, Guitton, Thierry G., additional, Ring, David, additional, Spoor, A.B., additional, Shafritz, A.B., additional, Platz, A., additional, Berner, A., additional, Terrono, A.L., additional, Jubel, A., additional, Kreis, B.E., additional, Hearon, B.F., additional, Bottke, C.A., additional, Broekhuyse, H., additional, Buckley, R., additional, Watkins, B., additional, Fernandes, C.H., additional, Metzger, C., additional, Taleb, C., additional, Bainbridge, L.C., additional, Cornell, C., additional, van Deurzen, D.F.P., additional, Osei, D.A., additional, Haverkamp, D., additional, Oloruntoba, D.O., additional, Eygendaal, D., additional, Verbeek, D.O.F., additional, Kalainov, D.M., additional, Polatsch, D., additional, Melvanki, P., additional, Shafi, M., additional, van Riet, R., additional, Ruchelsman, D., additional, Duncan, S.F., additional, Pemovska, E. Stojkovska, additional, Tolo, E.T., additional, Schumer, E.D., additional, Frihagen, F., additional, Raia, F.J., additional, DeSilva, G., additional, Dyer, G.S.M., additional, Frykman, G.K., additional, Kontakis, G., additional, Gaston, R., additional, Garrigues, G., additional, Hernandez, G.R., additional, Grunwald, H.W., additional, Balfour, G.W., additional, Nancollas, M., additional, Young, C., additional, Pess, G.M., additional, Durchholz, H., additional, Erol, K., additional, Biert, J., additional, Choueka, J., additional, Wolf, J.M., additional, Doornberg, J.N., additional, Ponsen, K.J., additional, Kakar, S., additional, Eng, K., additional, Jeray, K., additional, Lee, K., additional, Rumball, K.M., additional, Kabir, K., additional, Kraan, G.A., additional, Poelhekke, L.M.S.J., additional, Ladislav, M., additional, Weiss, L., additional, Borris, L.C., additional, Paz, L., additional, Mormino, M., additional, Bonczar, M., additional, Hammerberg, E.M., additional, Kastelec, M., additional, Calcagni, M., additional, Mazzocca, A.D., additional, Darowish, M., additional, Costanzo, R.M., additional, Abdel-Ghany, M.I., additional, Baskies, M., additional, Patel, M., additional, Prayson, M., additional, Tyllianakis, M., additional, Elias, N., additional, Shortt, N.L., additional, Leung, N.L., additional, Kanakaris, N.K., additional, Omid, R., additional, Forigua Jaime, E., additional, Brink, P.R.G., additional, Kloen, P., additional, Van Eerten, P.V., additional, Lygdas, P., additional, Benhaim, P., additional, García, F., additional, Guenter, L., additional, Haverlag, R., additional, Liem, R., additional, Smith, R.M., additional, Page, R.S., additional, Schmidt, A., additional, Mitchell, S., additional, Dodds, S., additional, Nolan, B.M., additional, Moghtaderi, S., additional, Siff, T., additional, Begue, T., additional, Hughes, T., additional, Stackhouse, T.G., additional, Tosounidis, T., additional, Philippe, V., additional, Wall, C.J., additional, Hammert, W.C., additional, Weil, Y., additional, Satora, W., additional, Fischer, J., additional, van der Zwan, A.L., additional, Adams, J., additional, Garcia, A.E., additional, Vochteloo, A.J.H., additional, Barquet, A., additional, Kristan, A., additional, Bamberger, H.B., additional, van den Bekerom, M.P.J., additional, Belangero, W.D., additional, Benjamin, W.T., additional, Walter, F.L., additional, Boyer, M., additional, Wills, B.P.D., additional, Calfee, R.P., additional, Ekholm, C., additional, Swigart, C., additional, Cassidy, C., additional, Oliveira Miranda, C.D., additional, Wilson, C.J., additional, Moreta-Suarez, J., additional, Wilson, C., additional, Moreno-Serrano, C.L., additional, Manke, C., additional, Jones, C.M., additional, Klostermann, C., additional, Della Rocca, G.J., additional, Barreto, C.J., additional, Merchant, M., additional, Brilej, D., additional, Bijlani, N., additional, Silva, D.M., additional, Harvey, E., additional, Walbeehm, E.T., additional, Suarez, F., additional, Lopez-Gonzalez, F., additional, Caro, G.C., additional, Garnavos, C., additional, Athwal, G.S., additional, Babis, G.C., additional, Kohut, G., additional, Gradl, G., additional, Huemer, G.M., additional, Goldfarb, C.A., additional, Bayne, G.J., additional, Campinhos, L.A.B., additional, Gutow, A.P., additional, Marczyk, S.C., additional, Lane, L.B., additional, Goost, H., additional, Villamizar, H.A., additional, Hofmeister, E., additional, McGraw, I., additional, Goslings, J.C., additional, Di Giovanni, J.F., additional, Abzug, J.M., additional, McAuliffe, J., additional, Isaacs, J., additional, Itamura, J., additional, Conflitti, J.M., additional, Munyak, J., additional, Nolla, J., additional, Scheer, J.H., additional, Erickson, J.M., additional, Wint, J., additional, Chivers, K., additional, Kirkpatrick, D.K., additional, Malone, K.J., additional, Dickson, K., additional, Adolfsson, L.E., additional, Van de Sande, M.A.J., additional, Richard, M.J., additional, Menon, M., additional, Soong, M., additional, Wood, M.M., additional, Quell, M., additional, Behrman, M., additional, Kessler, M.W., additional, Palmer, M.J., additional, Pirpiris, M., additional, Grafe, M.W., additional, Schep, N., additional, Nelson, D.L., additional, Wilson, N., additional, Capo, J.T., additional, Calandruccio, J., additional, Semenkin, O.M., additional, Veillette, C.J.H., additional, Richardson, M., additional, Inna, P., additional, Althausen, P., additional, Martineau, P.A., additional, Blazar, P., additional, Hahn, P., additional, Schandelmaier, P., additional, Guidera, P., additional, Jebson, P., additional, Batson, W.A., additional, de Bedout, R., additional, Shatford, R., additional, Rowinski, S., additional, Fricker, R.M., additional, Hauck, R., additional, Wallensten, R., additional, Papandrea, R., additional, Gilbert, R.S., additional, Rizzo, M., additional, Hutchison, R.L., additional, Zura, R.D., additional, Cardoso, R., additional, Pesantez, R., additional, Spruijt, S., additional, Kennedy, S.A., additional, Mehta, S., additional, Beldner, S., additional, Kaplan, S., additional, Kaar, S.G., additional, Meylaerts, S.A., additional, Streubel, P.N., additional, Omara, T., additional, Swiontkowski, M., additional, Gosens, T., additional, DeCoster, T., additional, Baxamusa, T., additional, Dienstknecht, T., additional, Kaplan, F.T.D., additional, Higgins, T., additional, Mittlmeier, T., additional, Apard, T., additional, Fischer, T.J., additional, Havliček, T., additional, Wyrick, T., additional, Giordano, V., additional, Neuhaus, V., additional, Nikolaou, V.S., additional, Wright, T., additional, and Zalavras, C., additional

Published
2014
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41. Strength of youth: conservative treatment of segmental bone defect in children

Author

Hazebroek Fw, Madern Gc, van Vugt Ab, van de Ven Kp, Cappendijk Vc, Haverlag R, Pediatric Surgery, and Surgery

Subjects
Orthodontics, Fracture Healing, Male, medicine.medical_specialty, Humeral Fractures, business.industry, Accidents, Traffic, Bone defect, Surgery, Conservative treatment, Diaphysis, medicine.anatomical_structure, Traction, Child, Preschool, Medicine, Upper limb, Humans, Humerus, business, Fractures, Comminuted
Published
2000

43. Functional treatment versus plaster for simple elbow dislocations (FuncSiE): A randomized trial

Author

Haan, J. (Jeroen) de, Hartog, D. (Dennis) den, Tuinebreijer, W.E. (Wim), Iordens, G.I.T. (Gijs), Breederveld, R.S. (Roelf S.), Bronkhorst, M.W.G.A. (Maarten), Bruijninckx, M.M.M. (Milko), Vries, M.R. (Mark) de, Dwars, B.J. (Boudewijn), Eygendaal, D. (Denise), Haverlag, R. (Robert), Meylaerts, S.A.G. (Sven), Mulder, J.W. (Jan-Willem), Ponsen, K.J. (Kees-jan), Roerdink, W.H. (Herbert), Roukema, G.R. (Gert), Schipper, I.B. (Inger), Schouten, M.A. (Michel), Sintenie, J.B. (Jan Bernard), Sivro, S. (Senail), Brand, J.G.H. (Johan) van den, Meulen, H.G.W.M. (Hub), Thiel, T.P.H. (Tom), Vugt, A.B. (Arie) van, Verleisdonk, E.J.M.M. (Egbert), Vroemen, J.P.A.M. (Jos), Waleboer, M. (Marco), Willems, W.J. (Jaap), Polinder, S. (Suzanne), Patka, P. (Peter), Lieshout, E.M.M. (Esther) van, Schep, N.W.L. (Niels), Haan, J. (Jeroen) de, Hartog, D. (Dennis) den, Tuinebreijer, W.E. (Wim), Iordens, G.I.T. (Gijs), Breederveld, R.S. (Roelf S.), Bronkhorst, M.W.G.A. (Maarten), Bruijninckx, M.M.M. (Milko), Vries, M.R. (Mark) de, Dwars, B.J. (Boudewijn), Eygendaal, D. (Denise), Haverlag, R. (Robert), Meylaerts, S.A.G. (Sven), Mulder, J.W. (Jan-Willem), Ponsen, K.J. (Kees-jan), Roerdink, W.H. (Herbert), Roukema, G.R. (Gert), Schipper, I.B. (Inger), Schouten, M.A. (Michel), Sintenie, J.B. (Jan Bernard), Sivro, S. (Senail), Brand, J.G.H. (Johan) van den, Meulen, H.G.W.M. (Hub), Thiel, T.P.H. (Tom), Vugt, A.B. (Arie) van, Verleisdonk, E.J.M.M. (Egbert), Vroemen, J.P.A.M. (Jos), Waleboer, M. (Marco), Willems, W.J. (Jaap), Polinder, S. (Suzanne), Patka, P. (Peter), Lieshout, E.M.M. (Esther) van, and Schep, N.W.L. (Niels)

Abstract

Background. Elbow dislocations can be classified as simple or complex. Simple dislocations are characterized by the absence of fractures, while complex dislocations are associated with fractures. After reduction of a simple dislocation, treatment options include immobilization in a static plaster for different periods of time or so-called functional treatment. Functional treatment is characterized by early active motion within the limits of pain with or without the use of a sling or hinged brace. Theoretically, functional treatment should prevent stiffness without introducing increased joint instability. The primary aim of this randomized controlled trial is to compare early functional treatment versus plaster immobilization following simple dislocations of the elbow. Methods/Design. The design of the study will be a multicenter randomized controlled trial of 100 patients who have sustained a simple elbow dislocation. After reduction of the dislocation, patients are randomized between a pressure bandage for 5-7 days and early functional treatment or a plaster in 90 degrees flexion, neutral position for pro-supination for a period of three weeks. In the functional group, treatment is started with early active motion within the limits of pain. Function, pain, and radiographic recovery will be evaluated at regular intervals over the subsequent 12 months. The primary outcome measure is the Quick Disabilities of the Arm, Shoulder, and Hand score. The secondary outcome measures are the Mayo Elbow Performance Index, Oxford elbow score, pain level at both sides, range of motion of the elbow joint at both sides, rate of secondary interventions and complication rates in both groups (secondary dislocation, instability, relaxation), health-related quality of life (Short-Form 36 and EuroQol-5D), radiographic appearance of the elbow joint (degenerative changes and heterotopic ossifications), costs, and cost-effectiveness. Discussion. The successful completion of this trial will p

Published
2010
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44. Functional treatment versus plaster for simple elbow dislocations (FuncSiE): a randomized trial

Author

de Haan, J, den Hartog, Dennis, Tuinebreijer, Wim, Iordens, Gijs, Breederveld, RS, Bronkhorst, Maarten, Bruijninckx, MMM, Vries, Merel, Dwars, BJ, Eygendaal, D, Haverlag, R, Meylaerts, SAG, Mulder, JWR, Ponsen, KJ, Roerdink, WH, Roukema, GR, Schipper, IB, Schouten, MA, Sintenie, JB, Sivro, S, Van den Brand, JGH, Van der Meulen, HGWM, Van Thiel, TPH, van Vugt, AB (Arie), Verleisdonk, EJMM, Vroemen, JPAM, Waleboer, M, Willems, WJ, Polinder, Suzanne, Patka, Petr, Van Lieshout, Esther M.M., Schep, Niels, de Haan, J, den Hartog, Dennis, Tuinebreijer, Wim, Iordens, Gijs, Breederveld, RS, Bronkhorst, Maarten, Bruijninckx, MMM, Vries, Merel, Dwars, BJ, Eygendaal, D, Haverlag, R, Meylaerts, SAG, Mulder, JWR, Ponsen, KJ, Roerdink, WH, Roukema, GR, Schipper, IB, Schouten, MA, Sintenie, JB, Sivro, S, Van den Brand, JGH, Van der Meulen, HGWM, Van Thiel, TPH, van Vugt, AB (Arie), Verleisdonk, EJMM, Vroemen, JPAM, Waleboer, M, Willems, WJ, Polinder, Suzanne, Patka, Petr, Van Lieshout, Esther M.M., and Schep, Niels

Abstract

Background: Elbow dislocations can be classified as simple or complex. Simple dislocations are characterized by the absence of fractures, while complex dislocations are associated with fractures. After reduction of a simple dislocation, treatment options include immobilization in a static plaster for different periods of time or so-called functional treatment. Functional treatment is characterized by early active motion within the limits of pain with or without the use of a sling or hinged brace. Theoretically, functional treatment should prevent stiffness without introducing increased joint instability. The primary aim of this randomized controlled trial is to compare early functional treatment versus plaster immobilization following simple dislocations of the elbow. Methods/Design: The design of the study will be a multicenter randomized controlled trial of 100 patients who have sustained a simple elbow dislocation. After reduction of the dislocation, patients are randomized between a pressure bandage for 5-7 days and early functional treatment or a plaster in 90 degrees flexion, neutral position for prosupination for a period of three weeks. In the functional group, treatment is started with early active motion within the limits of pain. Function, pain, and radiographic recovery will be evaluated at regular intervals over the subsequent 12 months. The primary outcome measure is the Quick Disabilities of the Arm, Shoulder, and Hand score. The secondary outcome measures are the Mayo Elbow Performance Index, Oxford elbow score, pain level at both sides, range of motion of the elbow joint at both sides, rate of secondary interventions and complication rates in both groups (secondary dislocation, instability, relaxation), health-related quality of life (Short-Form 36 and EuroQol-5D), radiographic appearance of the elbow joint (degenerative changes and heterotopic ossifications), costs, and cost-effectiveness. Discussion: The successful completion of this trial will pr

Published
2010

48. Tromboseprofylaxe bij traumapatiënten: number and costs needed to treat.

Author

Hensbroek, P., Dijkgraaf, M., Haverlag, R., Ponsen, K., Levi, M., and Goslings, J.

Abstract

Copyright of Nederlands Tijdschrift Voor Traumatologie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2009
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49. Complete avulsion of the pectoralis major tendon: a case report [corrected] [published erratum appears in EUR J TRAUMA EMERG SURG 2007 Aug;33(4):84].

Author

Li WWL, Jonge MC, Goslings C, Haverlag R, and Ponsen K

Abstract

Rupture of the pectoralis major muscle is a rare injury, usually occurring during sports activities or after direct trauma. This article describes the clinical presentation, diagnostic tools and treatment of a patient with a complete avulsion of the pectoralis major tendon. [ABSTRACT FROM AUTHOR]

Published
2007

50. Hyaluronate-based Coating Solution for Prevention of Surgical Adhesions has no Major Effect on Adhesion and Growth of Intraperitoneal Tumour Cells.

Author

Haverlag, R., van Rossen, M. E. E., van den Tol, M. P., Bonthuis, F., Marquet, R. L., and Jeekel, J.

Subjects
*HYALURONIC acid, *CANCER cells, *CELL adhesion
Abstract

Objective: To find out whether the perioperative use of a solution containing hyaluronic acid (HA, Sepracoat) might affect the adhesion of tumour cells. Design: Laboratory studies in vitro and in two experiments in rats. Setting: Teaching hospital, The Netherlands. Subjects: 27 female inbred WAG rats. Interventions: Mesothelial cells were cultured in monolayers and the adhesion of CC-531 colonic carcinoma cells was assessed with and without Sepracoat. Uterine horn experiment: after laparotomy Sepracoat 3ml (n = 5) or phosphate buffered saline (PBS) (n = 4) were instilled in rats; the right uterine horn was abraided with gauze, and the left was left untouched; CC-531 cells were seeded intraperitoneally; and the tumour load at 8 different sites was scored after 3 weeks. Laparotomy model: after laparotomy Sepracoat and PBS were instilled (n = 9 rats in each group), CC-531 cells were seeded, and the wound was closed; the tumour load was scored after 3 weeks. Results: Sepracoat had a small but significant inhibitory effect on the adhesion of CC-531 cells in vitro. However, we were unable to repeat this effect in either rat experiment. Conclusion: Sepracoat may inhibit adhesion of tumour cells to the mesothelium but it had no appreciable effect on intra-abdominal tumour growth in this dose in either experiment in rats. [ABSTRACT FROM AUTHOR]

Published
1999
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