关节腔内注射玻璃酸钠治疗膝关节骨性关节炎的临床研究

Cfinical Study of Sodium Hyaluronate Injection in the Treatment of Osteoarthritis of the Knee

目的：探讨关节腔内注射玻璃酸钠治疗膝关节骨性关节炎的临床疗效。方法：选取90例膝关节骨性关节炎（OA）患者分为观察组和对照组，分别采用单纯玻璃酸钠治疗和膝关节冲洗联合关节腔内注射玻璃酸钠治疗。结果：观察组轻、中、重度患者治疗有效率均高于对照组。结论：膝关节冲洗联合关节腔内注射玻璃酸钠治疗膝关节股性关节炎具有显著的治疗效果，值得在临床中推广应用。

Objective： To investigate the clinical effect of intra - articular injection of sodium hyaluronate in the treatment of osteoar- thritis of the knee. Methods： We selected 90 patients with knee osteoarthritis （OA） patients were divided into observation group and con- trol group, were treated with single sodium hyaluronate and knee joint irrigation combined with intra - articular injection of sodium hyalur- onate treatment. Results： The observation group, patients with severe in light, the effective rate of the treatment was higher than that of control group. Conclusion： Knee joint irrigation combined with intra -articular injection of glass has significant treatment effect of acid sodium in the treatment of knee joint femoral arthritis, it is worth in clinical application.