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作者从1993年10月至1995年10月应用同种异体胎儿软骨移植治疗膝关节增生性关节炎,取得满意疗效。1 临床资料 本组6例,男性2例,女性4例,其中1例为双膝,共7膝,年龄40～68岁,平均58岁,病程3～15年,平均9年。全部病例均有髌股关节活动痛和休息痛,下蹲站立行走困难伴疼痛加重,其中有3例需扶拐行走,股四头肌有不同程度萎缩,关节屈伸功能均有不同程度受限,有2例曾有关节积液。X线片可见关节边缘骨质增生,关节间隙变窄,侧位髌骨软骨下致密带不规则增厚。
The author from October 1993 to October 1995 application of allogenic fetal cartilage transplantation in the treatment of knee hyperplastic arthritis, and achieved satisfactory results. 1 Clinical data The group of 6 patients, 2 males and 4 females, 1 case of knees, a total of 7 knees, aged 40 to 68 years, mean 58 years, duration of 3 to 15 years, an average of 9 years. All patients had patellofemoral joint pain and rest pain, squat standing and walking difficulties with increased pain, of which 3 cases need to crusade, quadriceps have varying degrees of atrophy, joint flexion and extension functions are limited to varying degrees, There were 2 cases of joint effusion. X-ray showed joint edge bone hyperplasia, joint space narrowing, lateral patellar cartilage irregular thickening.