The plantaris muscle, popliteofibular ligament, fabellofibular ligament, and semimembranosus bursa were present in all specimens.

跖腘胫，腓肠豆腓侧膜都在标本中保留。

The bursae act as cushioning to allow smooth gliding between these structures.

滑起缓冲作用，以保证两个结构的通畅滑动。

Peritoneal lavage,poly-tube drainge, omental bursa incision, pancreatic envelope and pancreatic bed brisement were made mainly.

临床疗效满意,治愈7例,1例死于ARDS。