关节镜微创清理术治疗老年膝关节骨性关节炎

Minimum invasive debridement for the senile osteoarthritic knees under arthroscopy

摘要:

目的探讨关节镜微创清理术治疗老年骨性关节炎的疗效与相关因素.方法对66例60～80岁的老龄膝关节骨性关节炎(OA),采用局麻下选择性、有限化关节镜清理术.手术包括刨削或射频汽化清理增生肥厚的炎性滑膜组织,修平退变剥脱的软骨创面,切除和修整破损的半月板,取出游离体和碎骨屑,髁间窝成型解除撞击和ACL磨损.结果随诊61例,平均22个月(12～43个月),大多数患者临床症状消失或疼痛明显减轻,关节功能改善.Lyshoml评分术前平均39分,术后76分,提高37分.结论局麻关节镜下选择性、有限化微创清理术治疗老年骨性关节炎,可有效解除临床症状,改善功能,延缓病程,提高生活质量.

Abstract:

Objective To study the therapeutic efficacy and related factor of the debridement for osteoarthritic knees with local anesthesia under arthroscopy in the senile patients. Methods A total of 104 knees in sixty-six cases was debrided under arthroscopy with