直肠肿瘤术中大范围切除盆腔组织后,缺乏盆腹膜保护并分隔肠道和盆腔是盆腔手术一个长期存在的问题,而盆底重建技术成为解决该问题的重要手段[1]。近十几年来,盆腹膜重建技术广泛应用于直肠肿瘤和妇科手术等多个专业领域,且重建方式繁多[2]。本文将对盆腹膜重建技术目前的发展 After extensive resection of pelvic tissue in rectal cancer surgery, the lack of pelvic peritoneal protection and separation of the intestine and pelvic cavity is a long-standing problem of pelvic surgery, pelvic floor reconstruction technique has become an important means to solve this problem [1]. Over the past decade, pelvic peritoneal reconstruction techniques are widely used in many specialized fields such as rectal cancer and gynecological surgery, and many reconstruction methods [2]. This article will present the current development of pelvic peritoneal reconstruction