关节镜治疗膝关节早中期类风湿性关节炎

目的探讨膝关节类风湿性关节炎关节镜下滑膜切除术的治疗方法以及疗效评价。方法在关节镜下对33例（39个关节）膝关节类风湿性关节炎患者进行滑膜切除术,其中早期类风湿性关节炎7例,8个关节;中期类风湿性关节炎26例,31个关节。术后给予正规严格的抗类风湿药物治疗。术后随访分别按照Lysholm评分、ESR、CRP以及Ishikawa疗效评定标准进行评价。结果 33例患者平均随访时间为5.77年。采用Lysholm评分、ESR、CRP差异均具有统计学意义（P〈0.05）。Ishikawa评分：39个关节优良率为76.9%（30/39）,早期8个关节的优良率为87.5%（7/8）,中期31个关节的优良率为74.2%（23/31）,二者差异不具有统计学意义（P〉0.05）。结论膝关节早、中期类风湿性关节炎关节镜下滑膜切除术联合术后正规的抗类风湿药物治疗,均可以获得较满意的疗效。

Evaluation of the Clinical Methods and Efficacy of Arthroscopic Treatment of Early and Middle Stage Rheumatoid Arthritis of Knee Joint

Obiective To evaluate the methods and efficacy of arthroscopic synovectomy treatment of the early and middle stage rheumatoid arthritis of knee joint.Methods Thirty-three patients(39 knee joints) with rheumatoid arthritis underwent arthroscopic synovectomy,in which 7 cases were early-term rheumatoid arthritis(8 joints),and 26 cases(31 joints) were medium-term rheumatoid arthritis.All of the patients were given formal and strict anti-rheumatoid drugs treatment postoperatively.All the patients were followed u...