交锁性膝关节疾病的临床诊断

The Clinical Diagnosis of the Locked Knee

目的 :找出有助于膝关节交锁性疾患的临床特点。方法 :回顾性分析我院 1980年 5月～ 2 0 0 0年 12月间的交锁性膝关节疾病的临床资料。结果 :交锁性膝关节病变约占整个膝关节病变的 10 % ,交锁原因有半月板损伤、关节内游离体、滑膜病变等 ,其交锁各有其特点。结论 :最常见的膝关节交锁原因是半月板损伤 。

Objective:To find out some clinical characteristics which is helpful to the diagnosis of the locked knees.Method:To analyze retrospectively clinical materials of the locked knees which we treated in our hospital from May 1980 to December 2000. Result:The incidence of the locked knee among total knee diseases is approximately 10%, the causes of the lesion are meniscal tear,loose body and synovial lesions,et al.The locking characteristic is different with the different causes.Conclusion:The major cause of the locked knees is meniscal tears,the knowledge of the characteristics of the locked knees is helpful to its accurate diagnosis.