本文介绍了一种简便有效的方法,以膀胧作为腹腔一盆腔分隔物来防止腹会阴联合手术后并发症的发生。临床上,因直肠神海或骨盆恶性肿瘤而行腹会阴联合切除术后,在手术相应部位的盆腔内形成了一个缺损,由于重力作用腹腔内容物往往会下降进人此缺 This article describes a simple and effective way to use the bladder as a pelvic peritoneal pelvic separation to prevent complications after perineal surgery. Clinically, due to the rectal Shen sea or pelvic malignant tumor abdominal perineal resection, the corresponding parts of the pelvic surgery in the formation of a defect, due to gravity the contents of the abdominal cavity will often decline into this missing