Method:A group of 19 patients with pathologic hypertrophy changes of the synovium in anteromedial joint compartment were studied.

• 方法:前内侧股胫关节间隙病理性滑膜肥厚的病人有19例,关节镜视下滑膜病理性改变包括炎症样肥厚、息肉样肥厚、条索状肥厚。