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结肠癌是消化道常见的恶性肿瘤,世界各地的发病率差异很大,在国人常见的癌瘤中占第6～8位,近年来有逐渐增多之势。因病灶部位和生长方式不同,结肠癌的临床征象亦多种多样,可能引起诊断的困难。作者于1981年4～5月间连续见到以腹壁和臀部脓肿为主要表现的结肠癌两例,其中一例腹部症状轻微;两例均在外院施行脓肿切开后窦道长期不愈,入院后才确定诊断。鉴于这种情况比较少见,又具有一定的参考价值,特报告如下。
Colon cancer is a common malignancy of the digestive tract. The incidence varies widely around the world. It accounts for the 6th to 8th most common cancers in the country and has gradually increased in recent years. Due to the different lesion locations and growth patterns, the clinical signs of colon cancer are also varied and may cause difficulties in diagnosis. From April to May 1981, the authors continuously saw two cases of colon cancer with abdominal wall and buttocks abscess as the main manifestations, one of which was mild abdominal symptoms; both cases were treated with an abscess in the external hospital and the sinus tract became permanently unrecoverable after admission. Only confirm the diagnosis. Given that this situation is relatively rare and has certain reference value, the special report is as follows.