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自1965年以来,在进行了手术的272例大肠癌中,以发生肠梗阻而手术的30例为对象(占11％),对其临床表现及病理组织学进行了研究。临床资料一、年龄、性别分布:本组272例大肠癌和30例大肠癌肠梗阻的年龄及性别分布如表1所示。年龄:以60岁组发病率最高,占35％,依次是50岁,40岁,70岁组大体上分布几乎相等。大肠癌肠梗阻的病例为39-86岁,平均61.5岁。性别:全部病例男性144例,女性128例,以男性稍多;肠梗阻病例以
Since 1965, among the 272 cases of colorectal cancer undergoing surgery, 30 cases (11%) had undergone intestinal obstruction, and their clinical manifestations and histopathology have been studied. Clinical data 1. Age and gender distribution: The age and sex distribution of 272 cases of colorectal cancer and 30 cases of colorectal cancer ileus in this group are shown in Table 1. Age: The incidence rate was highest in the 60-year-old group, accounting for 35%, followed by 50-year-olds, 40-year-olds, and the 70-year-old group was roughly equal in distribution. Cases of colonic intestinal obstruction were 39-86 years old with an average of 61.5 years old. Gender: 144 males and 128 females in all cases, slightly more than males; cases of intestinal obstruction