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184 results on '"P Collon"'

1. Ir/C multilayers for the NewAthena x-ray mirrors

Author

den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, Svendsen, S., Ferreira, D. D. M., Massahi, S., Paredes-Sanz, D., Gellert, N., S' Jegers, A., Christensen, F. E., Thete, A., Landgraf, B., Girou, D., Collon, M., Skroblin, D., Cibik, L., Gollwitzer, C., Krumrey, M., Ferreira, I., and Bavdaz, M.

Published
2024
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2. BEaTriX x-ray calibration facility: status of the project

Author

den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, Sisana, D., Salmaso, B., Spiga, D., Basso, S., Ghigo, M., Vecchi, G., Sironi, G., Cotroneo, V., Pareschi, G., Tagliaferri, G., Uslenghi, M., Fiorini, M., Ferrari, C., Ferrari, E., Burwitz, V., Collon, M., Vacanti, G., Barrière, N., Girou, D., and Bavdaz, M.

Published
2024
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3. Data handling for the production of the NewAthena optics

Author

den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, Vacanti, Giuseppe, Abalo, Luis, Barrière, Nicolas M., Bayerle, Alex, de Borst, Donny, Castiglione, Luigi, Chatbi, Abdelhakim, Collon, Maximilien J., Crama, Loes, Eenkhoorn, Noë, Girou, David, Günther, Ramses, Harpur, James, Hauser, Enrico, den Hollander, Jasper, Jenkins, Yvette, Keek, Laurens, Körnig, Christian, Landgraf, Boris, Lassise, Adam, Obwaller, Sebastian, Okma, Ben, da Silva Ribeiro, Paulo, Rizos, Chris, Thete, Aniket, Vervest, Mark, Visser, Roel, and Voruz, Luc

Published
2024
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4. Preparing for NewATHENA flight production: recent developments in upscaling SPO plate manufacturing technology

Author

den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, Haneveld, Jeroen, Schurink, Bart, Blom, Marko, Bosman, Mathijs, van Dam, Bastiaan, Koelewijn, Arenda, Lankwarden, Jan-Joost, Olde Riekerink, Mark, Start, Ronald, Wijnperle, Maurice, Collon, Maximilien J., Günther, Ramses, Keek, Laurens, Landgraf, Boris, Lassise, Adam, da Silva Ribeiro, Paulo, Thete, Aniket, Vacanti, Giuseppe, Bavdaz, Marcos, Ferreira, Ivo, and Wille, Eric

Published
2024
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8. MINERVA, a new x-ray facility at the ALBA Synchrotron devoted to assemble and characterize the Silicon Pore Optics Mirror Modules for the NewATHENA mission

Author

den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, Heinis, Dominique, Carballedo, Antonio, Van Eeckhout, Albert, Sánchez Hidalgo, Marc, Valls Vidal, Núria, Sánchez, Alejandro, Nicolàs, Josep, Collon, Maximilien J., Vacanti, Giuseppe, Abalo, Luis, Skroblin, Dieter, Cibik, Levent, Krumrey, Michael, and Bavdaz, Marcos

Published
2024
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9. Testing silicon pore optics for NewATHENA at PANTER

Author

den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, Burwitz, Vadim, Collon, Maximilien J., Vacanti, Giuseppe, Barrière, Nicolas M., Landgraf, Boris, Bavdaz, Marcos, Ferreira, Ivo, Hartner, Gisela, Langmeier, Andreas, Müller, Thomas, Rukdee, Surangkhana, and Schmidt, Thomas

Published
2024
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10. Biodistribution of lentiviral transduced adipose-derived stem cells for “ex-vivo” regional gene therapy for bone repair

Author

Bell, Jennifer A., Collon, Kevin, Mayfield, Cory, Gallo, Matthew C., Chang, Stephanie W., Sugiyama, Osamu, Tang, Amy H., Hollis, Roger, Chopra, Shefali, Kohn, Donald B., and Lieberman, Jay R.

Abstract

Ex-vivo gene therapy has been shown to be an effective method for treating bone defects in pre-clinical models. As gene therapy is explored as a potential treatment option in humans, an assessment of the safety profile becomes an important next step. The purpose of this study was to evaluate the biodistribution of viral particles at the defect site and various internal organs in a rat femoral defect model after implantation of human ASCs transduced with lentivirus (LV) with two-step transcriptional activation (TSTA) of bone morphogenetic protein-2 (LV-TSTA-BMP-2). Animals were sacrificed at 4-, 14-, 56-, and 84-days post implantation. The defects were treated with either a standard dose (SD) of 5 million cells or a high dose (HD) of 15 million cells to simulate a supratherapeutic dose. Treatment groups included (1) SD LV-TSTA-BMP-2 (2) HD LV-TSTA-BMP-2, (3) SD LV-TSTA-GFP (4) HD LV-TSTA-GFP and (5) SD nontransduced cells. The viral load at the defect site and ten organs was assessed at each timepoint. Histology of all organs, ipsilateral tibia, and femur were evaluated at each timepoint. There were nearly undetectable levels of LV-TSTA-BMP-2 transduced cells at the defect site at 84-days and no pathologic changes in any organ at all timepoints. In conclusion, human ASCs transduced with a lentiviral vector were both safe and effective in treating critical size bone defects in a pre-clinical model. These results suggest that regional gene therapy using lentiviral vector to treat bone defects has the potential to be a safe and effective treatment in humans.

Published
2023
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11. The BEaTriX x-ray facility at work: activities and future development

Author

O'Dell, Stephen L., Gaskin, Jessica A., Pareschi, Giovanni, Spiga, Daniele, Salmaso, B., Spiga, D., Basso, S., Sisana, D., Ghigo, M., Vecchi, G., Sironi, G., Cotroneo, V., Pareschi, G., Tagliaferri, G., Ferrari, C., Parodi, G., Burwitz, V., Ferreira, D. D., Bavdaz, M., Ferreira, I., Collon, M., Vacanti, G., and Verhoeckx, S.

Published
2023
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13. Characterising x-ray optics at PANTER for the NewATHENA mission and x-ray optic test facilities

Author

O'Dell, Stephen L., Gaskin, Jessica A., Pareschi, Giovanni, Spiga, Daniele, Burwitz, Vadim, Hartner, Gisela, Müller, Thomas, Rukdee, Surangkhana, Schmidt, Thomas, Langmeier, Andreas, Bavdaz, Marcos, Ferreira, Ivo, Collon, Maximilien J., Vacanti, Giuseppe, Barrière, Nicolas M., Salmaso, Bianca, Moretti, Alberto, Spiga, Daniele, and Sironi, Giorgia

Published
2023
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14. Status of the demonstration of the critical technologies of the ATHENA telescope

Author

Minoglou, Kyriaki, Karafolas, Nikos, Cugny, Bruno, Ferreira, Ivo, Bavdaz, Marcos, Ayre, Mark, Wille, Eric, Shortt, Brian, Fransen, Sebastiaan, Collon, Maximilien, Vacanti, Giuseppe, Barrière, Nicolas, Landgraf, Boris, Olde Riekerink, Mark, Haneveld, Jeroen, Start, Ronald, van Baren, Coen, Della Monica Ferreira, Desiree, Massahi, Sonny, Svendsen, Sara, Christensen, Finn, Krumrey, Michael, Skroblin, Dieter, Burwitz, Vadim, Pareschi, Giovanni, Tagliaferri, Gianpiero, Salmaso, Bianca, Basso, Stefano, Moretti, Alberto, Spiga, Daniele, Valsecchi, Giuseppe, Vernani, Dervis, Lupton, Paul, Mundon, William, Phillips, Gavin, Schneider, Jakob, Korhonen, Tapio, Sanchez, Alejandro, Heinis, Dominique, Colldelram, Carles, Tordi, Massimiliano, and Willingale, Richard

Published
2023
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15. The development of the mirror for the Athena X-ray mission

Author

Minoglou, Kyriaki, Karafolas, Nikos, Cugny, Bruno, Collon, Maximilien, Abalo, Luis, Barrière, Nicolas, Bayerle, Alex, Castiglione, Luigi, Eenkhoorn, Noë, Girou, David, Günther, Ramses, Hauser, Enrico, van der Hoeven, Roy, den Hollander, Jasper, Jenkins, Yvette, Keek, Laurens, Landgraf, Boris, Lassise, Adam, Okma, Ben, da Silva Ribeiro, Paulo, Rizos, Chris, Thete, Aniket, Vacanti, Giuseppe, Verhoeckx, Sjoerd, Vervest, Mark, Visser, Roel, Voruz, Luc, Bavdaz, Marcos, Wille, Eric, Ferreira, Ivo, Olde Riekerink, Mark, Haneveld, Jeroen, Koelewijn, Arenda, Wijnperle, Maurice, Lankwarden, Jan-Joost, Schurink, Bart, Start, Ronald, van Baren, Coen, den Herder, Jan-Willem, Krumrey, Michael, Skroblin, Dieter, Burwitz, Vadim, Massahi, Sonny, della Monica Ferreira, Desirée, Svendsen, Sara, Christensen, Finn, Mundon, William, and Phillips, Gavin

Published
2023
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16. Influence of donor age and comorbidities on transduced human adipose-derived stem cell in vitro osteogenic potential

Author

Collon, Kevin, Bell, Jennifer A., Gallo, Matthew C., Chang, Stephanie W., Bougioukli, Sofia, Sugiyama, Osamu, Tassey, Jade, Hollis, Roger, Heckmann, Nathanael, Oakes, Daniel A., Longjohn, Donald B., Evseenko, Denis, Kohn, Donald B., and Lieberman, Jay R.

Abstract

Human adipose-derived mesenchymal stem cells (ASCs) transduced with a lentiviral vector system to express bone morphogenetic protein 2 (LV-BMP-2) have been shown to reliably heal bone defects in animal models. However, the influence of donor characteristics such as age, sex, race, and medical co-morbidities on ASC yield, growth and bone regenerative capacity, while critical to the successful clinical translation of stem cell-based therapies, are not well understood. Human ASCs isolated from the infrapatellar fat pads in 122 ASC donors were evaluated for cell growth characteristics; 44 underwent additional analyses to evaluate in vitro osteogenic potential, with and without LV-BMP-2 transduction. We found that while female donors demonstrated significantly higher cell yield and ASC growth rates, age, race, and the presence of co-morbid conditions were not associated with differences in proliferation. Donor demographics or the presence of comorbidities were not associated with differences in in vitro osteogenic potential or stem cell differentiation, except that transduced ASCs from healthy donors produced more BMP-2 at day 2. Overall, donor age, sex, race, and the presence of co-morbid conditions had a limited influence on cell yield, proliferation, self-renewal capacity, and osteogenic potential for non-transduced and transduced (LV-BMP-2) ASCs. These results suggest that ASCs are a promising resource for both autologous and allogeneic cell-based gene therapy applications.

Published
2023
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17. Serous Choroidal Detachment and Scleritis Associated with Necrotic Choroidal Tumors

Author

Ebert, Jared J., Di Nicola, Maura, Hansen, Eric D., Collon, Sean M., Hagen, Matthew C., and Williams Jr., Basil K.

Abstract

Purpose:The aim of the study was to describe choroidal detachments and concurrent scleritis associated with necrotic choroidal metastasis or melanoma. Methods:We conducted a retrospective case series. Results:We report 4 patients with scleritis and choroidal detachment with an underlying malignant choroidal tumor. All patients underwent fine-needle aspiration biopsy for cytopathologic characterization of their choroidal tumor, and they all demonstrated evidence of tumor necrosis. Two patients were diagnosed with choroidal metastasis from lung and esophageal adenocarcinoma. Both patients ultimately expired from systemic metastasis. The remaining 2 patients were diagnosed with choroidal melanoma and were successfully treated with plaque radiotherapy. Conclusion:Choroidal detachment with concurrent scleritis can occur as a rare sequelae of tumor necrosis of an underlying choroidal malignancy.

Published
2023
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18. Driving performance and turning reaction time following hip arthroscopy for FAIS: does capsular repair matter?

Author

Yoshida, Brandon, Bolia, Ioanna K, Collon, Kevin, Lan, Rae, Matthews, Robert, Hatch, George F, and Weber, Alexander E

Abstract

Purpose: (1) To compare the pre- and postoperative driving performance in patients undergoing hip arthroscopy for femoroacetabular impingement syndrome (FAIS); (2) to examine the differences in driving performance between patients with versus without capsular repair.Methods: Patients who underwent arthroscopic hip surgery for FAIS were included. Driving performance of participating patients was collected using a driving simulator preoperatively and at 2 weeks, 4–6 weeks and 8–12 weeks postoperatively. Data collected included demographics, surgery laterality, intraoperative procedures, left and right turn reaction time, total turn reaction time, gas off time (GOF), and break reaction time (BRT). Repeated measures analysis of variance (ANOVA) was used for statistical analysis.Results: 21 subjects (9 males, 12 females) with a mean age of 30 ± 9 years were included and 57.1% of the subjects had right-sided surgery. There was no difference between the mean preoperative and the 2-week postoperative left (0.72 seconds and 0.75 seconds, respectively) right (0.77 seconds and 0.75 seconds, respectively), and total (0.74 seconds and 0.75 seconds, respectively) turn reaction times as well as GOF (0.62 seconds and 0.60 seconds, respectively) and BRT (0.92 seconds and 0.93 seconds, respectively), indicating that the patients’ driving performance returned to the preoperative level as early as 2 weeks following hip arthroscopy for FAIS. There was no significant difference amongst any of the driving variables between patients who underwent capsular repair (50%) and those who did not. There was no significant difference amongst any of the driving variable s between patients who underwent left versus right hip arthroscopy.Conclusions: Patients’ driving performance returns to the preoperative level as early as 2 weeks after hip arthroscopy for FAIS. Surgery laterality nor capsular repair make any significant difference in the time for driving abilities to return to baseline. The impact of intraoperative procedures performed, and the analgesic medications used postoperatively on the driving ability of patients undergoing hip arthroscopy warrants further investigation in larger patient populations.

Published
2023
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19. Update on injury epidemiology in rowing: our experience with female NCAA Division I athletes and a systematic review of the literature.

Author

Treloar, Joshua, Bolia, Ioanna K, Anvari, Andre, Collon, Kevin, Lan, Rae, Bell, Jennifer A, Romano, Russ, Petrigliano, Frank A, Gamradt, Seth C, and Weber, Alexander E

Abstract

(1) To report the distribution of injuries per body site and time lost from participation in female NCAA Division I rowers and (2) to present an updated summary of the existing evidence regarding the analysis of injuries per body site in rowers. Case series: The distribution of injuries per body site in female NCAA Division I rowers and the time lost from participation were retrieved from an institutional registry. Injuries per body site were reported as number of athletes with site-specific injury per total number of injured athletes. Systematic review: Based on the PRISMA guidelines for systematic reviews, three electronic databases were searched for studies reporting the epidemiology of injuries per body site in rowers and analyzed. Case series: One-hundred and thirty-seven injuries were recorded in 92 female rowers over 5 years. The risk of injury (number of injured athletes over total number of athletes on roaster) was 52% (92/176). Among the 92 injured athletes, 38% sustained injury to the lower back, while 23% and 16% of these athletes sustained injury to the ribs and hip–groin area, respectively. Systematic review: Ten studies were included. The level of evidence was IV and the mean MINORS score was 13.2(9–15) (fair quality). Most studies reported injuries to the lower spine (8/10,80%) whereas injuries to the ribs or other anatomic sites were reported in ≤4 (40%) studies. Significant heterogeneity of the injury reporting methodologies (injury definition; measures of injury occurrence; description of the injury site) was detected and precluded meta-analysis. Most injuries recorded in a single team of female NCAA Division I athletes occurred in the lower back followed by injuries to the ribs and the hip. The existing injury epidemiology literature in mostly focuses on injuries to the lower back, while injuries to other anatomic sites were less frequently analyzed. No conclusions can be made regarding the most common injuries in rowers based on the current evidence due to substantial heterogeneity of injury reported methodologies which warrants further investigation. [ABSTRACT FROM AUTHOR]

Published
2022
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22. X-ray testing ATHENA optics at PANTER

Author

den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, Burwitz, Vadim, Vacanti, Giuseppe, Collon, Maximilien J., Barrière, Nicolas, Bavdaz, Marcos, Ferreira, Ivo, Ayre, Mark, Tipper, Emily, Eder, Josef, Breunig, Elias, Hartner, Gisela, Langmeier, Andreas, Müller, Thomas, Rukdee, Surangkhana, and Schmidt, Thomas

Published
2022
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23. X-ray tests of the ATHENA mirror modules in BEaTriX: from design to reality

Author

den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, Salmaso, B., Basso, S., Ghigo, M., Spiga, D., Vecchi, G., Sironi, G., Cotroneo, V., Conconi, P., Redaelli, E., Bianco, A., Pareschi, G., Tagliaferri, G., Sisana, D., Pelliciari, C., Fiorini, M., Incorvaia, S., Uslenghi, M., Paoletti, L., Ferrari, C., Lolli, R., Zappettini, A., Sanchez del Rio, M., Parodi, G., Burwitz, V., Rukdee, S., Hartner, G., Müller, T., Schmidt, T., Langmeier, A., Ferreira, D. D., Massahi, S., Gellert, N. C., Christensen, F., Bavdaz, M., Ferreira, I., Collon, M., Vacanti, G., and Barrière, N.

Published
2022
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24. The development of the mirror for the Athena x-ray mission

Author

den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, Collon, Maximilien J., Abalo, Luis, Barrière, Nicolas M., Bayerle, Alex, Castiglione, Luigi, Eenkhoorn, Noë, Girou, David, Günther, Ramses, Hauser, Enrico, van der Hoeven, Roy, den Hollander, Jasper, Jenkins, Yvette, Landgraf, Boris, Keek, Laurens, Okma, Ben, da Silva Ribeiro, Paulo, Rizzos, Chris, Thete, Aniket, Vacanti, Giuseppe, Verhoeckx, Sjoerd, Vervest, Mark, Visser, Roel, Voruz, Luc, Bavdaz, Marcos, Wille, Eric, Ferreira, Ivo, Olde Riekerink, Mark, Haneveld, Jeroen, Koelewijn, Arenda, Wijnperle, Maurice, Lankwarden, Jan-Joost, Schurink, Bart, Start, Ronald, van Baren, Coen, den Herder, Jan-Willem, Handick, Evelyn, Krumrey, Michael, Burwitz, Vadim, Massahi, Sonny, Ferreira, Desiree Della Monica, Svendsen, Sara, Christensen, Finn E., Mundon, William, and Phillips, Gavin

Published
2022
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25. ATHENA optics technology development

Author

den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, Bavdaz, Marcos, Wille, Eric, Ayre, Mark, Ferreira, Ivo, Shortt, Brian, Fransen, Sebastiaan, Millinger, Mark, Collon, Maximilien J., Vacanti, Giuseppe, Barrière, Nicolas M., Landgraf, Boris, Olde Riekerink, Mark, Haneveld, Jeroen, Start, Ronald, van Baren, Coen, Della Monica Ferreira, Desiree, Massahi, Sonny, Svendsen, Sara, Christensen, Finn, Krumrey, Michael, Handick, Evelyn, Burwitz, Vadim, Pareschi, Giovanni, Salmaso, Bianca, Moretti, Alberto, Spiga, Daniele, Valsecchi, Giuseppe, Vernani, Dervis, Lupton, Paul, Mundon, William, Phillips, Gavin, Schneider, Jakob, Korhonen, Tapio, Sanchez, Alejandro, Heinis, Dominique, Colldelram, Carles, Tordi, Massimiliano, De Lorenzi, Simone, and Willingale, Richard

Published
2022
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26. Functional Recovery Following Trapeziectomy and Ligament Reconstruction and Tendon Interposition: A Prospective Longitudinal Study.

Author

Janakiramanan, Neela, Miles, Oliver, Collon, Sylvie, Crammond, Bradley, McCombe, David, and Tham, Stephen K.

Abstract

Patients undergoing surgery for trapeziometacarpal (TMC) joint arthritis require preoperative counseling on the expectations of surgery. This study aims to document the objective and functional recovery over the initial 12 months following trapeziectomy and ligament reconstruction with tendon interposition (LRTI). We prospectively followed 55 patients with symptomatic TMC joint osteoarthritis after trapeziectomy and LRTI. Patients were assessed on functional outcome measures, pain, and objective outcomes of grip, tip and key pinch strength, and range of motion. Outcomes were recorded preoperatively and at 3, 6, 9, and 12 months after surgery. Outcome measures of Disabilities of the Arm, Shoulder, and Hand (DASH), Patient-Rated Wrist Evaluation (PRWE), and pain, improved significantly after surgery at each 3-month interval up to 9 months. Palmar and radial abduction were significantly improved compared to their preoperative ranges, but opposition was unchanged. Power grip significantly exceeded the preoperative strength at 6 months and further increased at 9 months. Tip pinch significantly exceeded the preoperative strength at 12 months. There was no difference in the key pinch strength compared to the preoperative strength. Over a follow-up period of 12 months, trapeziectomy and LRTI is an effective treatment in significantly reducing pain in 80% of patients. Although normal patient-reported outcome measures of DASH and PRWE are not regained, when compared to normative values, these measures are significantly improved; the improvement plateaus at 9 months. Patients can expect to attain 37% and 46% of their eventual measured DASH and PRWE scores, respectively, at 3 months, and 82% and 79% of their eventual measured DASH and PRWE scores, respectively, at 6 months. Grip strength exceeded the preoperative strength by 15% at 6 months and by 30% at 9 months. Tip pinch strength significantly exceeded the preoperative strength by 20% at 9 months. Therapeutic II. [ABSTRACT FROM AUTHOR]

Published
2021
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28. Silicon pore x-ray optics for the NewAthena telescope

Author

den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, Collon, Maximilien J., Abalo, Luis, Barrière, Nicolas M., Bayerle, Alex, De Borst, Donny, Castiglione, Luigi, Crama, Loes, Chatbi, Abdelhakim, Eenkhoorn, Noë, Girou, David, Günther, Ramses, Harpur, James, Hauser, Enrico, den Hollander, Jasper, Jenkins, Yvette, Landgraf, Boris, Lassise, Adam, Keek, Laurens, Körnig, Christian, Obwaller, Sebastian, Okma, Ben, da Silva Ribeiro, Paulo, Rizos, Chris, Thete, Aniket, Vacanti, Giuseppe, Verhoeckx, Sjoerd, Vervest, Mark, Visser, Roel, Voruz, Luc, Bavdaz, Marcos, Ferreira, Ivo, Wille, Eric, Smid, Pieter, Bosman, Mathijs, Haneveld, Jeroen, Koelewijn, Arenda, Lankwarden, Jan-Joost, Olde Riekerink, Mark, Schurink, Bart, Start, Ronald, Wijnperle, Maurice, Cibik, Levent, Fechner, Robert, Krumrey, Michael, Skroblin, Dieter, Burwitz, Vadim, Christensen, Finn E., Della Monica Ferreira, Desirée, Massahi, Sonny, Sanz, Diego P., Svendsen, Sara, Dunnell, Ethan, Lupton, Paul, Mundon, William, Rees, Andrew, Colldelram, Carles, Heinis, Dominique, Sánchez, Alejandro, Niewrzella, Norman, Basso, Stefano, Moretti, Alberto, Salmaso, Bianca, and Spiga, Daniele

Published
2024
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29. Optics developments for NewATHENA

Author

den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, Bavdaz, Marcos, Wille, Eric, Ayre, Mark, Fransen, Sebastiaan, Ferreira, Ivo, Smid, Pieter, Collon, Maximilien J., Vacanti, Giuseppe, Barrière, Nicolas M., Landgraf, Boris, Girou, David, Riekerink, Mark Olde, Haneveld, Jeroen, Start, Ronald, Schurink, Bart, Della Monica Ferreira, Desiree, Massahi, Sonny, Svendsen, Sara, Paredes-Sanz, Diego, Krumrey, Michael, Skroblin, Dieter, Burwitz, Vadim, Pareschi, Giovanni, Salmaso, Bianca, Moretti, Alberto, Spiga, Daniele, Basso, Stefano, Valsecchi, Giuseppe, Vernani, Dervis, Lupton, Paul, Riede, Mirko, Korhonen, Tapio, Pasanen, Mikko, Sanchez, Alejandro, Heinis, Dominique, Colldelram, Carles, Bressan, Riccardo, Niewrzella, Norman, Willingale, Richard, and Christensen, Finn

Published
2024
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30. Update on injury epidemiology in rowing: our experience with female NCAA Division I athletes and a systematic review of the literature

Author

Treloar, Joshua, Bolia, Ioanna K, Anvari, Andre, Collon, Kevin, Lan, Rae, Bell, Jennifer A, Romano, Russ, Petrigliano, Frank A, Gamradt, Seth C, and Weber, Alexander E

Abstract

ABSTRACTObjectives(1) To report the distribution of injuries per body site and time lost from participation in female NCAA Division I rowers and (2) to present an updated summary of the existing evidence regarding the analysis of injuries per body site in rowers.MethodsCase series: The distribution of injuries per body site in female NCAA Division I rowers and the time lost from participation were retrieved from an institutional registry. Injuries per body site were reported as number of athletes with site-specific injury per total number of injured athletes. Systematic review: Based on the PRISMA guidelines for systematic reviews, three electronic databases were searched for studies reporting the epidemiology of injuries per body site in rowers and analyzed.ResultsCase series: One-hundred and thirty-seven injuries were recorded in 92 female rowers over 5 years. The risk of injury (number of injured athletes over total number of athletes on roaster) was 52% (92/176). Among the 92 injured athletes, 38% sustained injury to the lower back, while 23% and 16% of these athletes sustained injury to the ribs and hip–groin area, respectively. Systematic review: Ten studies were included. The level of evidence was IV and the mean MINORS score was 13.2(9–15) (fair quality). Most studies reported injuries to the lower spine (8/10,80%) whereas injuries to the ribs or other anatomic sites were reported in ≤4 (40%) studies. Significant heterogeneity of the injury reporting methodologies (injury definition; measures of injury occurrence; description of the injury site) was detected and precluded meta-analysis.ConclusionsMost injuries recorded in a single team of female NCAA Division I athletes occurred in the lower back followed by injuries to the ribs and the hip. The existing injury epidemiology literature in mostly focuses on injuries to the lower back, while injuries to other anatomic sites were less frequently analyzed. No conclusions can be made regarding the most common injuries in rowers based on the current evidence due to substantial heterogeneity of injury reported methodologies which warrants further investigation.

Published
2022
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36. X-ray mirror development and production for the Athena telescope

Author

Cugny, Bruno, Sodnik, Zoran, Karafolas, Nikos, Collon, Maximilien J., Babic, Ljubiša, Barrière, Nicolas M., Bayerle, Alex, Castiglione, Luigi, Eenkhoorn, Noë, Girou, David, Günther, Ramses, Hauser, Enrico, Jenkins, Yvette, Landgraf, Boris, Keek, Laurens, Okma, Ben, Mendoza Serano, Gregorio, Thete, Aniket, Vacanti, Giuseppe, Verhoeckx, Sjoerd, Vervest, Mark, Voruz, Luc, Beijersbergen, Marco, Bavdaz, Marcos, Wille, Eric, Ferreira, Ivo, Fransen, Sebastiaan, Shortt, Brian, Riekerink, Mark Olde, Haneveld, Jeroen, Koelewijn, Arenda, Wijnperle, Maurice, Lankwarden, Jan-Joost, Schurink, Bart, Start, Ronald, van Baren, Coen, Hieltjes, Paul, den Herder, Jan Willem, Handick, Evelyn, Krumrey, Michael, Bradshaw, Miranda, Burwitz, Vadim, Massahi, Sonny, Svendsen, Sara Buur, Ferreira, Desiree Della Monica, Christensen, Finn E., Valsecchi, Giuseppe, Kailla, Geeta, Mundon, William, Phillips, Gavin, Chequer, Ian, and Ball, Kevin

Published
2021
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37. Scaphocapitate fusion for the treatment of Lichtman stage III Kienböck's disease. Results of a single center study with literature review

Author

Collon, S., Tham, S.K.Y., McCombe, D., and Bacle, G.

Abstract

The purpose of this study was to report the outcomes of scaphocapitate fusion without lunate excision for the treatment of stage III Kienböck's disease and to compare these results with historical results of limited wrist arthrodesis and proximal row carpectomy. Clinical and radiographic evaluations were performed preoperatively and at a mean of 5.8-years’ follow-up (range 1.5 to 10.5years) on 17 patients with advanced Kienböck's disease (Lichtman stages: IIIA n=4 and IIIB n=13) treated by scaphocapitate fusion without lunate excision between January 2000 and July 2015. The average DASH score was 19 points (range 2 to 61) and the PRWE score was 23 points (range 0 to 77). The average preoperative VAS for pain of 8 was significantly reduced to an average of 4 with activity (P=0.002) and 1 at rest (P=0.001). The flexion/extension arc was 91° and grip strength was 76% of the contralateral side. The preoperative mean modified carpal height ratio decreased significantly to an average of 1.14 at the latest follow-up (P=0.02). The average carpal-ulnar distance ratio was not altered (P=0.89). The radioscaphoid and scapholunate angles were restored to their normal range. Four scaphocapitate joints failed to fuse. No re-operations were performed. Scaphocapitate fusion for advanced Kienböck's disease maintains wrist motion and significantly relieves pain. Lunate excision is not necessary. Based on a literature review, our results were comparable to those of scaphotrapeziotrapezoid fusion. Proximal row carpectomy is still an option when the radius and capitate articular surfaces are free of significant chondral lesions.

Published
2020
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38. Stratégies thérapeutiques les 2 premières années après un diagnostic de cancer du poumon. ESCAP-2011-CPHG, étude en situation réelle réalisée dans les hôpitaux généraux français

Author

Grivaux, M., Goupil, F., Asselain, B., Blanchon, F., Collon, T., Coëtmeur, D., Dayen, C., Locher, C., Molinier, O., Martin, F., and Debieuvre, D.

Abstract

ESCAP-2011-CPHG est une étude de cohorte ayant pour objectif d’analyser en situation réelle les stratégies thérapeutiques mises en œuvre les 2 premières années après un diagnostic de cancer bronchique primitif. Cet article présente l’étude et ses premiers résultats pour les cancers bronchiques non à petites cellules (CBNPC).

Published
2024
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39. Status of the silicon pore optics technology

Author

O'Dell, Stephen L., Pareschi, Giovanni, Collon, Maximilien J., Vacanti, Giuseppe, Barrière, Nicolas M., Landgraf, Boris, Günther, Ramses, Vervest, Mark, Voruz, Luc, Verhoeckx, Sjoerd, Babić, Ljubiša, Keek, Laurens, Girou, David, Okma, Ben, Hauser, Enrico, Beijersbergen, Marco W., Bavdaz, Marcos, Wille, Eric, Fransen, Sebastiaan, Shortt, Brian, Ferreira, Ivo, Haneveld, Jeroen, Koelewijn, Arenda, Start, Ronald, Wijnperle, Maurice, Lankwarden, Jan-Joost, van Baren, Coen, Hieltjes, Paul, den Herder, Jan Willem, Müller, Peter, Handick, Evelyn, Krumrey, Michael, Bradshaw, Miranda, Burwitz, Vadim, Pareschi, Giovanni, Massahi, Sonny, Svendsen, Sara, Della Monica Ferreira, Desirée, Christensen, Finn E., Valsecchi, Giuseppe, Oliver, Paul, Chequer, Ian, and Ball, Kevin

Published
2019
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40. Environmental testing of silicon pore optics for Athena

Author

O'Dell, Stephen L., Pareschi, Giovanni, Girou, David A., Landgraf, Boris, Bayerle, Alex, Collon, Maximilien, Babić, Ljubiša, Barrière, Nicolas, Günther, Ramses, Hauser, Enrico, Keek, Laurens, Okma, Ben, Vacanti, Giuseppe, Verhoeckx, Sjoerd, Vervest, Mark, Voruz, Luc, Beijersbergen, Marco, Wille, Eric, Bavdaz, Marcos, Fransen, Sebastiaan, van Baren, Coen, Eigenraam, Alexander, and More, Nikhil

Published
2019
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41. Assembly of confocal silicon pore optic mirror modules for Athena

Author

O'Dell, Stephen L., Pareschi, Giovanni, Barrière, Nicolas M., Vacanti, Giuseppe, Verhoeckx, Sjoerd, Hauser, Enrico, Vervest, Mark, Keek, Laurens, Okma, Ben, Landgraf, Boris, Günther, Ramses, Voruz, Luc, Girou, David, Babić, Ljubiša, Collon, Maximilien J., Beijersbergen, Marco W., Bavdaz, Marcos, Wille, Eric, Fransen, Sebastiaan, Haneveld, Jeroen, Koelewijn, Arenda, Start, Ronald, Wijnperle, Maurice, Lankwarden, Jan-Joost, van Baren, Coen, Eigenraam, Alexander, Müller, Peter, Handick, Evelyn, Krumrey, Michael, and Valsecchi, Giuseppe

Published
2019
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42. X-ray testing of silicon pore optics

Author

O'Dell, Stephen L., Pareschi, Giovanni, Vacanti, Giuseppe, Barrière, Nicolas M., Collon, Maximilien J., Hauser, Enrico, Babić, Ljubiša, Bayerle, Alex, Girou, David, Günther, Ramses, Keek, Laurens, Landgraf, Boris, Okma, Ben, Verhoeckx, Sjoerd, Vervest, Mark, Voruz, Luc, Bavdaz, Marcos, Wille, Eric, Krumrey, Michael, Müller, Peter, and Handick, Evelyn

Published
2019
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43. Stacking of mirrors for silicon pore optics

Author

O'Dell, Stephen L., Pareschi, Giovanni, Keek, Laurens, Babić, Ljubiša, Barrière, Nicolas M., Bavdaz, Marcos, Collon, Maximilien J., Ferreira, Ivo, Günther, Ramses, Landgraf, Boris, Okma, Ben, Vacanti, Giuseppe, Vervest, Mark, Voruz, Luc, and Wille, Eric

Published
2019
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46. Development and manufacturing of SPO X-ray mirrors

Author

O'Dell, Stephen L., Pareschi, Giovanni, Landgraf, Boris, Collon, Maximilien J., Vacanti, Giuseppe, Barrière, Nicolas M., Günther, Ramses, Vervest, Mark, Voruz, Luc, Verhoeckx, Sjoerd, Babić, Ljubiša, Keek, Laurens, Girou, David, Okma, Ben, Beijersbergen, Marco W., Bavdaz, Marcos, Wille, Eric, Fransen, Sebastiaan, Shortt, Brian, Ferreira, Ivo, Haneveld, Jeroen, Koelewijn, Arenda, Start, Ronald, Wijnperlé, Maurice, Lankwarden, Jan-Joost, van Baren, Coen, Hieltjes, Paul, den Herder, Jan Willem, Burwitz, Vadim, Pareschi, Giovanni, Massahi, Sonny, Della Monica Ferreira, Desirée, Christensen, Finn E., Valsecchi, Giuseppe, Oliver, Paul, Chequer, Ian, and Ball, Kevin

Published
2019
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47. Optics developments for ATHENA

Author

O'Dell, Stephen L., Pareschi, Giovanni, Bavdaz, Marcos, Wille, Eric, Ayre, Mark, Ferreira, Ivo, Shortt, Brian, Fransen, Sebastiaan, Collon, Maximilien J., Vacanti, Giuseppe, Barrière, Nicolas, Landgraf, Boris, Start, Ronald, van Baren, Coen, Della Monica Ferreira, Desiree, Massahi, Sonny, Christensen, Finn, Krumrey, Michael, Burwitz, Vadim, Pareschi, Giovanni, Valsecchi, Giuseppe, Oliver, Paul, Seidel, André, and Korhonen, Tapio

Published
2019
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50. High-resolution and light-weight silicon pore x-ray optics

Author

O'Dell, Stephen L., Gaskin, Jessica A., Pareschi, Giovanni, Spiga, Daniele, Landgraf, Boris, Abalo, Luis, Barrière, Nicolas M., Bayerle, Alex, de Borst, Donny, Castiglione, Luigi, Collon, Maximilien J., Crama, Loes, Chatbi, Abdelhakim, Eenkhoorn, Noë, Girou, David, Günther, Ramses, Hauser, Enrico, van der Hoeven, Roy, den Hollander, Jasper, Jenkins, Yvette, Lassise, Adam, Keek, Laurens, Körnig, Christian, Obwaller, Sebastian, Okma, Ben, da Silva Ribeiro, Paulo, Rizos, Chris, Thete, Aniket, Vacanti, Giuseppe, Verhoeckx, Sjoerd, Vervest, Mark, Visser, Roel, Voruz, Luc, Bavdaz, Marcos, Wille, Eric, Ferreira, Ivo, Bosman, Mathijs, Haneveld, Jeroen, Koelewijn, Arenda, Lankwarden, Jan-Joost, Olde Riekerink, Mark, Schurink, Bart, Start, Ronald, Wijnperle, Maurice, van Baren, Coen, Cibik, Levent, Krumrey, Michael, Skroblin, Dieter, Burwitz, Vadim, Christensen, Finn E., Ferreira, Desirée Della Monica, Massahi, Sonny, Sanz, Diego P., Svendsen, Sara, Dunnell, Ethan, Lupton, Paul, Mundon, William, Rees, Andrew, and Watley, Dan

Published
2023
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