Search

Your search keyword '"Schäfer, Markus"' showing total 291 results
Start Over Author "Schäfer, Markus" Publication Year Range Last 3 years
291 results on '"Schäfer, Markus"'

6. Verbundbau

Author

Hanswille, Gerhard, Kurz, Wolfgang, Schäfer, Markus, Zilch, Konrad, Series Editor, Diederichs, Claus Jürgen, Series Editor, Beckmann, Klaus J., Series Editor, Urban, Wilhelm, Series Editor, Gertz, Carsten, Series Editor, Malkwitz, Alexander, Series Editor, Moormann, Christian, Series Editor, and Valentin, Franz, Series Editor

Published
2024
Full Text
View/download PDF

7. Andrologie

Author

Sokolakis, Ioannis, additional, Hatzichristodoulou, Georgios, additional, Struck, Julian, additional, Ring, Julia, additional, Schäfer, Markus, additional, Klein, Denis, additional, Pühse, Gerald, additional, Köhn, Frank-Michael, additional, Schuppe, Hans-Christian, additional, and Schlager, Daniel, additional

Published
2024
Full Text
View/download PDF

15. Model for the Compressive Behaviour of Steel-Fibre Reinforced Concrete in New Eurocode 2, Annex L

Author

Ruiz, Gonzalo, De La Rosa, Ángel, Poveda, Elisa, Zanon, Riccardo, Schäfer, Markus, Wolf, Sébastien, di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Ilki, Alper, editor, Çavunt, Derya, editor, and Çavunt, Yavuz Selim, editor

Published
2023
Full Text
View/download PDF

18. Neoadjuvant Chemoradiotherapy Versus Chemotherapy for the Treatment of Locally Advanced Esophageal Adenocarcinoma in the European Multicenter ENSURE Study

Author

Elliott, Jessie A., Klevebro, Fredrik, Mantziari, Styliani, Markar, Sheraz R., Goense, Lucas, Johar, Asif, Lagergren, Pernilla, Zaninotto, Giovanni, van Hillegersberg, Richard, van Berge Henegouwen, Mark I., Schäfer, Markus, Nilsson, Magnus, Hanna, George B., Reynolds, John V., Van Veer, Hans, Depypere, Lieven, Coosemans, Willy, Nafteux, Philippe, Carroll, Paul, Allison, Frances, Darling, Gail, Findlay, John M, Everden, Serenydd, Maynard, Nicholas D, Ariyarathenam, Arun, Sanders, Grant, Jaunoo, Shameen, Singh, Pritam, Parsons, Simon, Saunders, John, Vohra, Ravinder, Sinha, Aaditya, Tan, Benjamin HL., Whiting, John G, Boshier, Piers R, Phillips, Alexander W, Griffin, S Michael, Walker, Robert C., Underwood, Tim J, Piessen, Guillaume, Theisen, Jorg, Friess, Hans, Bruns, Christiane J., Schröder, Wolfgang, Collins, Chris G, McAnena, Oliver J, Rooney, Siobhan, Quinn, Aoife, Toale, Conor, Murphy, Thomas J, Ravi, Narayanasamy, Donohoe, Claire L, Scarpa, Marco, Bardini, Romeo, Degasperi, Silvia, Saadeh, Luca, Castoro, Carlo, Alfieri, Rita, Pinto, Eleonora, Mattara, Genny, Kalff, Marianne C, Gisbertz, Suzanne S, Berge Henegouwen, Mark I Van, van Hootegem, Sander JM, Lagarde, Sjoerd M, Lanschot, J Jan B van, Kingma, B Feike, Rurrda, Jelle P, van Hillegersberg, Richard, Kennedy, Raymond, Carey, P. Declan, Prodehl, Leanne, Lamb, Peter J, Skipworth, Richard JE, Cero, Mariagiulia Dal, Pera, Manuel, Huang, Biying, Linder, Gustav, Sundbom, Magnus, Mantziari, Styliani, Schäfer, Markus, and Demartines, Nicolas

Published
2023
Full Text
View/download PDF

21. Verbundbau

Author

Hanswille, Gerhard, primary, Kurz, Wolfgang, additional, and Schäfer, Markus, additional

Published
2023
Full Text
View/download PDF

22. Reliability assessment of composite column according to Monte Carlo Simulation and Latin Hypercube Sampling

Author

Zogu Pellumb and Schäfer Markus

Subjects
Environmental sciences, GE1-350
Abstract

When a structural element, like a column, is evaluated for resistance using the finite element method or analytical calculation, all parameters related to the resistance side and action effect are treated as deterministic. Nevertheless, in probabilistic analyses, these parameters are regarded as random variables, which are defined using various distributions like the normal distribution, log-normal distribution, beta, or gamma distribution. Monte Carlo Simulation (MCS) and Latin Hypercube Sampling (LHS) are two sampling methods widely used for generating random samples from statistical distribution. The number of samples generated influences the accuracy of the sampling methods especially the Monte Carlo Simulation; generally speaking, the more samples generated, the more accurate the results and this also implies a significant amount of work and computation time. Consequently, the purpose of this paper is to compare the two sampling methods for the reliability assessment of the resistance of the composite column to flexural buckling under compression force.

Published
2024
Full Text
View/download PDF

23. Definition, diagnosis and treatment of oligometastatic oesophagogastric cancer: A Delphi consensus study in Europe

Author

Rozema, Tom, Heisterkamp, Joos, Schaefer, Markus, Ozsahin, Esat-Mahmut, de Haan, Jacco, Willem van den Berg, Jan, Duprez, Frederic, Callebout, Eduard, van Daele, Elke, Hacker, Ulrich, Hoffmeister, Albrecht, Kuhnt, Thomas, Denecke, Timm, Kluge, Regine, Prager, Gerald, Ilhan-Mutlu, A., Cuicchi, Dajana, Ardizzoni, Andrea, Rosman, Camiel, Gootjes, Elske C., Rütten, Heidi, Puccetti, Francesco, Cascinu, Stefano, Slim, Najla, Barrios, Maria Eugenia, Fernandez, Maria Carmen, Martí-Oriol, Roberto, Alvaro, Marisol Huerta, Vera, Almudena, Jordá, Esther, Mozos, Fernando L., Reig, Anna, Visa, Laura, Ciseł, Bogumiła, Czechowska, Joanna, Kwietniewska, Magdalena, Pikuła, Agnieszka, Skórzewska, Magdalena, Kozłowska, Aleksandra, Rawicz-Pruszyński, Karol, Kroese, Tiuri E., van Laarhoven, Hanneke W.M., Schoppman, Sebastian F., Deseyne, Pieter R.A.J., van Cutsem, Eric, Haustermans, Karin, Nafteux, Philippe, Thomas, Melissa, Obermannova, Radka, Mortensen, Hanna R., Nordsmark, Marianne, Pfeiffer, Per, Elme, Anneli, Adenis, Antoine, Piessen, Guillaume, Bruns, Christiane J., Lordick, Florian, Gockel, Ines, Moehler, Markus, Gani, Cihan, Liakakos, Theodore, Reynolds, John, Morganti, Alessio G., Rosati, Riccardo, Castoro, Carlo, Cellini, Francesco, D'Ugo, Domenico, Roviello, Franco, Bencivenga, Maria, de Manzoni, Giovanni, van Berge Henegouwen, Mark I., Hulshof, Maarten C.C.M., van Dieren, Jolanda, Vollebergh, Marieke, van Sandick, Johanna W., Jeene, Paul, Muijs, Christel T., Slingerland, Marije, Voncken, Francine E.M., Hartgrink, Henk, Creemers, Geert-Jan, van der Sangen, Maurice J.C., Nieuwenhuijzen, Grard, Berbee, Maaike, Verheij, Marcel, Wijnhoven, Bas, Beerepoot, Laurens V., Mohammad, Nadia H., Mook, Stella, Ruurda, Jelle P., Kolodziejczyk, Piotr, Polkowski, Wojciech P., Wyrwicz, Lucjan, Alsina, Maria, Pera, Manuel, Kanonnikoff, Tania F., Cervantes, Andrés, Nilsson, Magnus, Monig, Stefan, Wagner, Anna D., Guckenberger, Matthias, Griffiths, Ewen A., Smyth, Elizabeth, Hanna, George B., Markar, Sheraz, Chaudry, M. Asif, Hawkins, Maria A., Cheong, Edward, van Hillegersberg, Richard, and van Rossum, Peter S.N.

Published
2023
Full Text
View/download PDF

27. An International Multicenter Study Exploring Whether Surveillance After Esophageal Cancer Surgery Impacts Oncological and Quality of Life Outcomes (ENSURE)

Author

Elliott, Jessie A., Markar, Sheraz R., Klevebro, Fredrik, Johar, Asif, Goense, Lucas, Lagergren, Pernilla, Zaninotto, Giovanni, van Hillegersberg, Richard, van Berge Henegouwen, Mark I., Nilsson, Magnus, Hanna, George B., Reynolds, John V., Van Veer, Hans, Depypere, Lieven, Coosemans, Willy, Nafteux, Philippe, Carroll, Paul, Allison, Frances, Darling, Gail, Findlay, John M, Everden, Serenydd, Maynard, Nicholas D, Ariyarathenam, Arun, Sanders, Grant, Jaunoo, Shameen, Singh, Pritam, Parsons, Simon, Saunders, John, Vohra, Ravinder, Sinha, Aaditya, HLTan, Benjamin, Whiting, John G, Boshier, Piers R, Phillips, Alexander W, Griffin, S Michael, Walker, Robert C, Underwood, Tim J, Piessen, Guillaume, Theisen, Jorg, Friess, Hans, Bruns, Christiane J, Schröder, Wolfgang, Collins, Chris G, McAnena, Oliver J, Rooney, Siobhan, Quinn, Aoife, Toale, Conor, Murphy, Thomas J, Ravi, Narayanasamy, Donohoe, Claire L, Scarpa, Marco, Bardini, Romeo, Degasperi, Silvia, Saadeh, Luca, Castoro, Carlo, Alfieri, Rita, Pinto, Eleonora, Mattara, Genny, Kalff, Marianne C, Gisbertz, Suzanne S, Van Berge Henegouwen, Mark I, van Hootegem, Sander JM, Lagarde, Sjoerd M, Wijnhoven, Bas PL, van Lanschot, J Jan B, Kingma, B Feike, Rurrda, Jelle P, van Hillegersberg, Richard, Kennedy, Raymond, Carey, P Declan, Prodehl, Leanne, Lamb, Peter J, Skipworth, Richard JE, Cero, Mariagiulia Dal, Pera, Manuel, Huang, Biying, Linder, Gustav, Sundbom, Magnus, Mantziari, Styliani, Schäfer, Markus, Allemann, Pierre, and Demartines, Nicolas

Published
2023
Full Text
View/download PDF

34. BIM‐Modellierung von Bestandsgebäuden – eine Studie zu Aufwand und Effizienz.

Author

Marx, Peter, Teferle, Félicia Norma Rebecca, Thewes, Andreas, and Schäfer, Markus

Subjects
POINT cloud, APPLIED sciences, SCANNING systems, OPTICAL scanners
Abstract

Copyright of Bautechnik is the property of Wiley-Blackwell 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
2024
Full Text
View/download PDF

39. In silico approaches in organ toxicity hazard assessment: Current status and future needs for predicting heart, kidney and lung toxicities

Author

Bassan, Arianna, Alves, Vinicius M., Amberg, Alexander, Anger, Lennart T., Beilke, Lisa, Bender, Andreas, Bernal, Autumn, Cronin, Mark T.D., Hsieh, Jui-Hua, Johnson, Candice, Kemper, Raymond, Mumtaz, Moiz, Neilson, Louise, Pavan, Manuela, Pointon, Amy, Pletz, Julia, Ruiz, Patricia, Russo, Daniel P., Sabnis, Yogesh, Sandhu, Reena, Schaefer, Markus, Stavitskaya, Lidiya, Szabo, David T., Valentin, Jean-Pierre, Woolley, David, Zwickl, Craig, and Myatt, Glenn J.

Published
2021
Full Text
View/download PDF

40. In silico approaches in organ toxicity hazard assessment: Current status and future needs in predicting liver toxicity

Author

Bassan, Arianna, Alves, Vinicius M., Amberg, Alexander, Anger, Lennart T., Auerbach, Scott, Beilke, Lisa, Bender, Andreas, Cronin, Mark T.D., Cross, Kevin P., Hsieh, Jui-Hua, Greene, Nigel, Kemper, Raymond, Kim, Marlene T., Mumtaz, Moiz, Noeske, Tobias, Pavan, Manuela, Pletz, Julia, Russo, Daniel P., Sabnis, Yogesh, Schaefer, Markus, Szabo, David T., Valentin, Jean-Pierre, Wichard, Joerg, Williams, Dominic, Woolley, David, Zwickl, Craig, and Myatt, Glenn J.

Published
2021
Full Text
View/download PDF

42. Prognostic value of tumor regression grade (TRG) after oncological gastrectomy for gastric cancer.

Author

Abboretti, Francesco, Mantziari, Styliani, Didisheim, Laura, Schäfer, Markus, and Teixeira Farinha, Hugo

Subjects
PROGNOSIS, STOMACH cancer, TUMOR grading, GASTRECTOMY, NEOADJUVANT chemotherapy
Abstract

Purpose: Perioperative chemotherapy combined with surgical resection represent the gold standard in the treatment of locally advanced gastric cancer. The Mandard tumor regression score (TRG) is widely used to evaluate pathological response to neoadjuvant treatment. The aim of this study was to assess the prognostic value of TRG in terms of overall survival (OS) and disease-free (DFS). Methods: Retrospective analysis of all consecutive patients who underwent oncological gastrectomy after neoadjuvant chemotherapy from January 2007 to December 2019 for gastric adenocarcinoma was performed. Based on their TRG status they were categorized into two groups: good responders (TRG 1–2) and poor responders (TRG 3–5). Subsequent multivariable analyses were conducted. Results: Seventy-four patients were included, whereby 15 (20.3%) were TRG 1–2. Neoadjuvant regimens for TRG 1–2 vs. TRG 3–5 were similar: MAGIC (53% vs. 39%), FLOT (40% vs. 36%), FOLFOX (7% vs. 15%, p = 0.462). Histologic types according to Lauren classification for TRG 1–2 vs. TRG 3–5 were: 13% vs. 29% intestinal, 53% vs. 44% diffuse and 34% vs. 27% indeterminate (p = 0.326). TRG 1–2 group exhibited significantly less advanced ypT (46% vs. 10%, p = 0.001) and ypN stages (66% vs. 37%, p = 0.008), alongside a diminished recurrence rate (20% vs. 42%, p = 0.111). The 3-year DFS was significantly better in this group (81% vs. 47%, p = 0.041) whereas the disparity in three-year OS (92% vs. 55%, p = 0.054) did not attain statistical significance. Conclusions: TRG 1–2 was associated with less advanced ypT and ypN stage and better DFS compared to TRG 3–5 patients, without a significant impact on OS. [ABSTRACT FROM AUTHOR]

Published
2024
Full Text
View/download PDF

43. Ansatzpunkte und Herausforderungen für ein ganzheitliches studentisches Gesundheitsmanagement an Hochschulen.

Author

Schäfer, Markus, Dietz, Pavel, and Reichel, Jennifer

Subjects
STUDENT health, HOLISTIC medicine, HEALTH promotion, STUDENTS
Abstract

Copyright of Public Health Forum is the property of De Gruyter 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
2024
Full Text
View/download PDF

45. Functional results after hiatal repair and gastropexy without fundoplication in patients with paraoesophageal hernia.

Author

Bomio-Pacciorini, Laura, Gaspar-Figueiredo, Sérgio, Mantziari, Styliani, Godat, Sébastien, Schäfer, Markus, and Teixeira Farinha, Hugo

Subjects
FRAIL elderly, FUNDOPLICATION, HERNIA, OLDER patients, CHEST pain, HEARTBURN
Abstract

Purpose: Paraoesophageal hernias (PEH) are associated with a high complication rate and often occur in elderly and fragile patients. Surgical gastropexy without fundoplication is an accepted alternative procedure; however, outcomes and functional results are rarely described. Our study aims to evaluate short-term outcomes and the long-term quality of life after gastropexy as treatment for PEH. Methods: Single center cohort analysis of all consecutive patients who underwent gastropexy for PEH without fundoplication. Postoperative outcomes and functional results were retrospectively collected. Reflux symptoms developed postoperatively were reported using the validated quality of life questionnaire: GERD-Health Related Quality of Life Qestionnaire (GERD-HRQL). Results: Thirty patients (median age: 72 years (65–80)) were included, 40% classified as ASA III. Main PEH symptoms were reflux (63%), abdominal/thoracic pain (47%), pyrosis (33%), anorexia (30%), and food blockage (26%). Twenty-six laparoscopies were performed (86%). Major complications (III-IVb) occurred in 9 patients (30%). Seven patients (23%) had PEH recurrence, all re-operated, performing a new gastropexy. Median follow-up was 38 (17–50) months. Twenty-two patients (75%) reported symptoms resolution with median GERD-HRQL scale of 4 (1–6). 72% (n = 21) reported operation satisfaction. GERD-HRQL was comparable between patients who were re-operated for recurrence and others: 5 (2–19) versus 3 (0–6), p = 0.100. Conclusion: Gastropexy without fundoplication was performed by laparoscopy in most cases with acceptable complications rates. Two-thirds of patients reported symptoms resolution, and long-term quality-of-live associated to reflux symptoms is good. Although the rate of PEH recurrence requiring a new re-intervention remained increased (23%), it does not seem to affect long-term functional results. [ABSTRACT FROM AUTHOR]

Published
2024
Full Text
View/download PDF

46. Sex-related differences in oncologic outcomes, operative complications and health-related quality of life after curative-intent oesophageal cancer treatment: multicentre retrospective analysis.

Author

Mantziari, Styliani, Elliott, Jessie A, Markar, Sheraz R, Klevebro, Fredrik, Goense, Lucas, Johar, Asif, Lagergren, Pernilla, Zaninotto, Giovanni, Hillegersberg, Richard van, Henegouwen, Mark I van Berge, Schäfer, Markus, Nilsson, Magnus, Hanna, George B, Reynolds, John V, and Group, ENSURE Study

Subjects
ESOPHAGEAL cancer, QUALITY of life, PATIENTS, SQUAMOUS cell carcinoma, CANCER treatment
Abstract

Background Oesophageal cancer, in particular adenocarcinoma, has a strong male predominance. However, the impact of patient sex on operative and oncologic outcomes and recovery of health-related quality of life is poorly documented, and was the focus of this large multicentre cohort study. Methods All consecutive patients who underwent oncological oesophagectomy from 2009 to 2015 in the 20 European iNvestigation of SUrveillance after Resection for Esophageal cancer study group centres were assessed. Clinicopathologic variables, therapeutic approach, postoperative complications, survival and health-related quality of life data were compared between male and female patients. Multivariable analyses adjusted for age, sex, tumour histology, treatment protocol and major complications. Specific subgroup analyses comparing adenocarcinoma versus squamous cell cancer for all key outcomes were performed. Results Overall, 3974 patients were analysed, 3083 (77.6%) male and 891 (22.4%) female; adenocarcinoma was predominant in both groups, while squamous cell cancer was observed more commonly in female patients (39.8% versus 15.1%, P < 0.001). Multivariable analysis demonstrated improved outcomes in female patients for overall survival (HRmales 1.24, 95% c.i. 1.07 to 1.44) and disease-free survival (HRmales 1.22, 95% c.i. 1.05 to 1.43), which was caused by the adenocarcinoma subgroup, whereas this difference was not confirmed in squamous cell cancer. Male patients presented higher health-related quality of life functional scores but also a higher risk of financial problems, while female patients had lower overall summary scores and more persistent gastrointestinal symptoms. Conclusion This study reveals uniquely that female sex is associated with more favourable long-term survival after curative treatment for oesophageal cancer, especially adenocarcinoma, although long-term overall and gastrointestinal health-related quality of life are poorer in women. [ABSTRACT FROM AUTHOR]

Published
2024
Full Text
View/download PDF

47. Prospective evaluation of MR-TRG (Tumor Regression Grade) in esophageal cancer after neo-adjuvant therapy: Preliminary results

Author

Chapellier, Pauline, primary, Fasquelle, François, additional, Saglietti, Chiara, additional, Kinj, Rémy, additional, Mantziari, Styliani, additional, Schäfer, Markus, additional, Haefliger, Laura, additional, Jreige, Mario, additional, Vietti Violi, Naïk, additional, Sempoux, Christine, additional, and Dromain, Clarisse, additional

Published
2023
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results