Singh S, Lee C C, Tay B K
Department of Orthopaedic Surgery, Singapore General Hospital.
Singapore Med J. 1991 Feb;32(1):34-7.
This paper is a retrospective review of arthroscopic abrasion arthroplasty plus debridement. This procedure was performed on 52 knees in 44 patients during the period January 1985 to June 1987 in the Sinagpore General Hospital. Follow-up period ranged from 3 to 27 months. All patients had moderate to severe degenerative osteoarthritis of the knees. Overall results were: 51%--improved; 23%--no change; 26%--worse. The results were better in the older age group and in those without significant deformity. There was improvement in 74% of the patients with normal alignment. Results were compared with those in world literature. Although results are encouraging, further research is required to reduce the proportion of patients with unsatisfactory results.
本文是一篇关于关节镜下磨削关节成形术加清创术的回顾性研究。1985年1月至1987年6月期间，新加坡总医院对44例患者的52个膝关节实施了该手术。随访期为3至27个月。所有患者均患有中度至重度膝关节退行性骨关节炎。总体结果为：51%改善；23%无变化；26%恶化。年龄较大组和无明显畸形的患者结果较好。关节对线正常的患者中有74%有所改善。将结果与世界文献中的结果进行了比较。尽管结果令人鼓舞，但仍需要进一步研究以降低结果不理想的患者比例。
