1888年Cripps首先描述肠憩室炎是结肠膀胱瘘的主要原因,另外肿瘤,放射线,克隆氏病变和穿孔性阑尾炎后亦容易发生结肠膀胱瘘。用传统方法诊断收益不大,过去文献尚未重视CT检查法。 作者近2年内共诊治9例继发于憩室病的结肠膀胱瘘。术前患者接受盆腹部CT和钡灌肠或结肠镜检。其中8例接受膀胱镜检。患者的症状以泌尿系 Cripps first described in 1888 intestinal diverticulosis is the main cause of bladder fistula, in addition to tumors, radiation, Crohn’s disease and perforation of appendicitis is also prone to colonic fistula. The traditional method of diagnosis of little benefit, the literature has not yet attached importance to the CT examination. In the recent 2 years, a total of 9 cases of colonic vesiculous fistula secondary to diverticular disease were diagnosed. Preoperative patients underwent abdominal pelvic CT and barium enema or colonoscopy. Eight of them underwent cystoscopy. The patient’s symptoms are urinary tract