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膝骨性关节炎患者关节液软骨寡聚基质蛋白的表达及其临床意义 被引量:1

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摘要 目的 检测不同严重程度膝骨性关节炎(KOA)患者关节液中软骨寡聚基质蛋白(COMP)的表达情况,探讨COMP与膝骨性关节炎严重程度的关系.方法 选择本院2009年6月至2011年3月期间麻醉科疼痛门诊100例KOA患者,按Michel Lequesen膝骨性关节炎严重度分级(ISOA)进行分为5组(轻度组,中度严重组、严重组、非常严重组、极严重组),并选择20例健康志愿者作为健康对照组.采集各组患者的膝关节液,采用酶联免疫吸附法(ELISA)检测COMP的水平.结果 (1)5组KOA患者膝关节液中COMP的含量均比健康对照组增高(P<0.05);(2)5组KOA患者膝关节液COMP与病情严重程度成正相关,即膝关节液COMP含量随着膝关节炎严重程度的增加而逐渐升高(P<0.05).结论 膝关节液中COMP含量可作为KOA的诊断指标之一,与KOA的病情发展相关.
出处 《中国医师杂志》 CAS 2011年第12期1678-1679,共2页 Journal of Chinese Physician
基金 基金项目:广东省科技计划项目(20118031800058)
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