玻璃酸钠膝关节腔内注射治疗骨关节炎的临床疗效观察

Clinical study on sodium hyaluronate intra-articular injection on the treatment of knee osteoarthritis

目的观察玻璃酸钠治疗膝关节骨关节炎的疗效。方法对128例膝关节骨关节炎患者关节腔内注射玻璃酸钠25毫克,每周1次,共5次。治疗后随访3个月,并采用林志雄关节综合评价标准评价疗效。结果治疗后达优57例(44.5%),良51例(39.8%),中12例(9.4%),差8例(6.3%),优良率84.4%,有效率93.8%。结论膝关节骨关节炎患者关节腔内注射玻璃酸钠是一种安全有效的治疗方法,具有临床应用价值。

Objective To evaluate the clinical effect of sodium hyaluronate on the orthopaedics. Methods 128 patients with osteoarthritis were accepted sodium hyaluronate injected into articular cavity 25mg once a week,five times totally. Results Evaluated by Lingzhixiong＇s knee functional scales, three months follow-up showed 57 cases with excellent effect, 51 good,12 middle and 8 bad. The excellent and good rate was 84.4 %, the effective rate was93.8%. Conclusion Intra-articular injection of sodium hyaluronate was a positive effect on the treatment of knee osteoarthritis.