目的 :探讨结肠镜诊断鞭虫病的临床意义。方法 :对 1 985年 1 2月～ 2 0 0 1年 5月经结肠镜诊断的鞭虫病进行分析。结果 :94例患者有不同程度的盲肠粘膜损害 ,并伴有多种胃肠道症状 ,腹泻 38例 (40 % ) ,腹痛 37例 (39.4 % ) ,黑便 1 5例 (1 6 % ) ,腹胀 1 3例 (1 3 .8% ) ,便秘 1 0例 (1 0 .6 % ) ,纳差 2例 (2 .1 % ) ,腹泻与便秘交替6例 (6 .4 % )。结论 :结肠镜检查对鞭虫病具有确诊意义 Objective: To investigate the clinical significance of colonoscopy in the diagnosis of trichinosis. Methods: The diagnosis of Trichuriasis from January 1, 1985 to May 2001 was analyzed. RESULTS: Ninety-four patients had varying degrees of cecal mucosal damage accompanied by multiple gastrointestinal symptoms including 38 (40%) with diarrhea, 37 (39.4%) with abdominal pain, and 15 (16%) with melena, There were 13 cases (13.8%) of abdominal distension, 10 cases (1.06%) of constipation, 2 cases (2. 1%) of anorexia, and 6 cases (6.4%) of alternating diarrhea and constipation. Conclusion: Colonoscopy has definite diagnostic value for whipworm disease