大肠癌的发生率近年来呈上升趋势，其所引起的肠梗阻亦见增多，但外科治疗尚无统一规范。空军普外专业组收集部分医院近五年来手术治疗的梗阻性大肠癌121例，分析报告如下。临床资料采用统一调查表格的方式，将近五年收治资料完整的121例病人的资料统计如下。全组男对例，女50 The incidence of colorectal cancer has risen in recent years, and the intestinal obstruction caused by it has also increased, but there is no uniform standard for surgical treatment. The Air Force General Practice Group collected 121 cases of obstructive colorectal cancer in some hospitals during the past five years. The analysis report is as follows. Clinical data using a unified survey form, the data statistics of 121 patients with complete data received in the last five years are as follows. Full group male case, female 50