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báo cáo hóa học:" Evaluation of microfracture of traumatic chondral injuries to the knee in professional football and rugby players"

Tuyển tập các báo cáo nghiên cứu về hóa học được đăng trên tạp chí sinh học quốc tế đề tài : Evaluation of microfracture of traumatic chondral injuries to the knee in professional football and rugby players | Journal of Orthopaedic Surgery and Research BioMed Central Research article Evaluation of microfracture of traumatic chondral injuries to the knee in professional football and rugby players Masoud Riyami and Christer Rolf Address The Sheffield Centre of Sports Medicine University of Sheffield Sheffield UK Email Masoud Riyami - masoud.riyami@gmail.com Christer Rolf - christerrolf@yahoo.co.uk Corresponding author Open Access Published 7 May 2009 Received 5 July 2008 Journal of Orthopaedic Surgery and Research 2009 4 13 doi 10.1186 1749-799X-4-1 3 Accepted 7 May 2009 This article is available from http www.josr-online.cOm content 4 1 13 2009 Riyami and Rolf 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. Abstract Background Traumatic chondral lesions of the knee are common in football and rugby players. The diagnosis is often confirmed by arthroscopy which can be therapeutic by performing microfracture. Prospective information about the clinical results after microfracture is still limited. Aim To evaluate the short-term outcome of microfractured lesions in professional football ad rugby players in terms of healing and ability to return to play. Methods Twenty-four consecutive professional male players with isolated full-thickness articular cartilage defects on weight-bearing surface of femoral condyles were treated with microfracture. Clinical assessment of healing was done at three six 12 and at 18 months by using modified Cincinnati subjective and objective functional scoring. All 24 subjects were periodically scanned by 3-Tesla MRI on the day of the clinical evaluations and scored by the Henderson MRI classification for cartilage healing. A second look arthroscopy was carried out in 10 players five to seven months after .