当恶性肿瘤或其它病变侵犯结肠,超过左半结肠范围,需要切除整个横结肠、降结肠、乙状结肠和直肠上段时,切除后并行永久性腹壁人工肛门是比较简单的,但却给病人带来了心理上的创伤和生活上的长期不便。而把升结肠和直肠中段连接起来则是困难的。1976年12月,我们为一病变广泛的结肠癌病人行扩大左半结肠切 When malignant tumors or other lesions invade the colon, beyond the scope of the left colon, the entire transverse colon, descending colon, sigmoid colon, and upper rectum need to be removed, it is relatively simple to remove the permanent abdominal artificial anus after excision, but it brings psychological to the patient. Trauma and long-term inconvenience in life. It is difficult to connect the ascending colon and the middle rectum. In December 1976, we expanded the left half of the colon for a patient with extensive colon cancer