在100侧成人膝关节标本上,对滑膜襞进行了应用解剖学观察。髌上滑膜襞出现率为94.0％,髌下滑膜襞在全部标本均存在,髌内侧滑膜襞出现率为39.0％。髌下滑膜襞的脂肪型占4.0％,在膝关节镜下阻挡视野而影响对交叉韧带的观察和治疗,应予注意,髌内侧滑膜襞可以分为带状型和片状型,两型中均有一部分超过髌骨关节面的内侧嵴到达接触面(占10％),这与膝关节滑膜襞综合症的发生有一定关系。 Anatomical observation of synovial membrane was performed on 100 adult knee specimens. The incidence of patellar synovial membrane was 94.0%. The patellar synovial membrane was found in all specimens. The incidence of patellar medial synovial membrane was 39.0%. The patellar synovial membrane 脂 fat accounted for 4.0%, blocking the field of vision in the knee arthroscopy and the impact on the observation and treatment of the cruciate ligament should be noted that the medial patellar synovial membrane can be divided into ribbon-like and flaky, two In the part of the medial crest beyond the patellar articular surface to reach the contact surface (10%), which has a certain relationship with the occurrence of synovial syndrome in the knee.