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Báo cáo y học: "The 5.5-year results of MegaOATS – autologous transfer of the posterior femoral condyle: a case-series study"

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học General Psychiatry cung cấp cho các bạn kiến thức về ngành y đề tài: The 5.5-year results of MegaOATS – autologous transfer of the posterior femoral condyle: a case-series study. | Available online http arthritis-research.eom content 10 3 R68 Research article The 5.5-year results of MegaOATS - autologous transfer of the posterior femoral condyle a case-series study Sepp Braun1 Philipp Minzlaff1 Regina Hollweck2 Klaus Wortler3 and Andreas B Imhoff1 Department of Sportsorthopaedics Technical University Munich ConnollystraBe 32 80809 Munich Germany department for Medical Statistics and Epidemiology Technical University Munich Klinikum rechts der Isar Ismaninger StraBe 22 81675 Munchen Germany department of Radiology Technical University Munich Klinikum rechts der Isar Ismaninger StraBe 22 81675 Munchen Germany Corresponding author Sepp Braun sebra16@mac.com Received 5 Feb 2008 Revisions requested 6 Mar 2008 Revisions received 12 May 2008 Accepted 16 Jun 2008 Published 16 Jun 2008 Arthritis Research Therapy 2008 10 R68 doi 10.1186 ar2439 This article is online at http arthritis-research.com content 10 3 R68 2008 Braun et al. licensee BioMed Central Ltd. This is an open access article distributed under the terms of the Creative Commons Attribution License http creativecommons.org licenses by 2.0 which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Open Access Abstract Introduction Large osteochondral defects of the weightbearing zones of femoral condyles in young and active patients were treated by autologous transfer of the posterior femoral condyle large osteochondral autogenous transplantation system MegaOATS . The technique presented is a sound and feasible salvage procedure to address large osteochondral defects in weight-bearing zones. Methods Thirty-six patients between July 1996 and December 2000 were included. Thirty-three patients 10 females 23 males were evaluated by the Lysholm score and X-ray scans. A random sample of 16 individuals underwent magnetic resonance imaging analysis. The average age at the date of surgery was 34.3 15 to 59 years and the mean follow up was