我院 1994～ 2 0 0 0年收治 70岁以上高龄结肠、直肠癌 16例 ,治疗体会如下。1　临床资料1.1　一般资料　男 13例 ,女 3例 ,70～ 75岁 11例 ,75岁以上5例 ,平均年龄 73 .5岁。其中乙状结肠癌 12例 ,直肠癌 4例。急性肠梗阻 12例 ,大便带血 2例 ,大便为便秘腹泻交替 2例。16例均 In our hospital between 1994 and 2000, there were 16 elderly patients with colon and rectal cancer over 70 years of age. The treatment experience was as follows. 1 Clinical data 1.1 General information Male 13 cases, female 3 cases, 11 cases 70 to 75 years old, 5 years old and above 5 cases, the average age of 73.5 years old. There were 12 cases of sigmoid colon cancer and 4 cases of rectal cancer. There were 12 cases of acute intestinal obstruction, 2 cases of stool blood, and 2 cases of constipation and diarrhea alternating. 16 cases