低位直肠癌的传统术式是Mile手术,因术后必须做腹壁人工肛门,常使患者难以接受,甚至延误或拒绝治疗。因此,在根治癌肿的基础上,肛门直肠重建术日益引起人们的兴趣。本文就若干重建术与解剖学的关系讨论如下。一、括约肌复合体(sphincter complex,SC)近年来,随着MRI和超声内镜等 The traditional surgical procedure for low rectal cancer is Mile’s surgery, which has to be done with the artificial anus of the abdominal wall after surgery, which often makes the patient unacceptable and even delays or refuses treatment. Therefore, on the basis of radical cancers, anorectal reconstruction is increasingly arousing people’s interest. This article discusses the relationship between several reconstruction and anatomy. First, sphincter complex (sphincter complex, SC) In recent years, with MRI and endoscopic ultrasound