我院1984年1～11月采用上海医疗器械厂出品的GF-I型管状吻合器,行直肠癌和低位结肠癌切除术后经肛门在盆腔吻合6例,取得较好的效果,报告如下: 临床资料女性5例,男性1例,年龄30～52岁。直肠癌5例,距肛门最短6cm;低位结肠癌1例,距肛门15cm。6例病人肿瘤均未累及肠管外器官。手术方法:患者 In our hospital from January to November in 1984, we used the GF-I tubular anastomosis device produced by Shanghai Medical Instrument Factory to perform rectal anastomosis in the pelvic cavity after resection of rectal cancer and low-grade colon cancer, and achieved good results. The report is as follows: Clinical data were 5 females and 1 male, aged 30-52 years. Rectal cancer in 5 cases, the shortest from the anus 6cm; low colon cancer in 1 case, 15cm from the anus. Tumors in 6 patients did not involve extraintestinal organs. Surgical methods: patients