Radical resection rate is still low nowadays.The lobus quadratus resection is helpful to select the operation.

前根治性切除率仍较低，肝方叶切除选定手术方有一定帮助。

Objective To discuss the treatment experiences of ischemic necrosis of femoris with bone flap with quadratus femoris pedicle transplantation.

讨股方肌蒂骨瓣移植治疗早期股骨头缺血性坏死临床经验。