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患者男,54岁。因粘液血便于1993年12月15日经纤维结肠镜检查发现直肠距肛门6.0～7.0cm 处有一直径2.0cm 肿物凸向肠腔。于硬膜外麻醉下行腹、会阴联合直肠癌切除,左下腹乙状结肠造口术。术后病理诊断;直肠粘液腺癌。患者于1996年9月20日发现左侧腮腺处有直径2.0cm 肿物,边缘清楚,表面光滑,质硬,移动性欠佳。行肿物切除术,术后病理诊断:腺癌。讨论 Warren 报道重复癌的发生率占全部恶性
Male patient, 54 years old. Due to mucus blood on December 15, 1993 by colonoscopy found colorectal 6.0 to 7.0cm from the anus at a diameter of 2.0cm tumor convex to the intestine. In the epidural anesthesia underwent abdominal, perineal resection of colorectal cancer, left lower quadrant sigmoid colostomy. Postoperative pathological diagnosis; rectal mucinous adenocarcinoma. Patients on September 20, 1996 found in the left parotid diameter 2.0cm tumor at the edge of a clear, smooth, hard, poor mobility. Tumor resection, postoperative pathological diagnosis: adenocarcinoma. Discussion Warren reports that the incidence of recurrent cancer accounts for the overall malignancy