胆囊结石和大肠癌均具有较高的发病率,共同有高脂肪高胆固醇低纤维素饮食的发病因素,前者有诱发后者疾病的相关性,以及80％以上胆囊结石无症状而把好发癌性肠绞痛的大肠癌误诊为胆绞痛,这些共性相关性有利于当这二种疾病发生在同一病人时,有大肠癌被漏诊而误诊为胆囊结石(简称:误诊)的潜在危险性。这种误诊,在过去只有个案报道,认为是少见的;我们在二年内,就收集到误诊9例,说明并不少见。为了同道们对误诊的重视,就此进行临床分析以供参考。 Both gallbladder stones and colorectal cancer have a high incidence of disease, together with the incidence of high-fat, high-cholesterol, low-fiber diets, the former has a correlation with the latter’s disease, and more than 80% of gallstones are asymptomatic and have good cancer. Colorectal cancer with angina pectoris is misdiagnosed as biliary colic. These common correlations are conducive to the potential risk of colorectal cancer misdiagnosed as gallstones (abbreviation: misdiagnosis) when these two diseases occur in the same patient. This type of misdiagnosis has only been reported in individual cases in the past and is considered to be rare. In the past two years, we have collected 9 cases of misdiagnosis, which is not uncommon. In order to pay attention to the misdiagnosis of colleagues, a clinical analysis was conducted for reference.