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随着CT广泛应用于临床,CT在结肠病变的检查中显示其独特的优势,而充分的肠腔准备对CT检查诊断结肠癌尤其重要。1 资料和方法1.1 一般资料:我院自1997年以来,有26例CT诊断为结肠癌后经手术、病理证实。男17例,女9例,年龄34岁～83岁,平均年龄63.1岁。在CT检查前,我们对患者进行充分的肠腔准备,使肠管撑开,利于病灶的检出。1.2 方法:(1)CT检查前晚嘱患者进少渣饮食,睡前开水冲服缓泻剂潘泻地15～25g,排空肠内容物,让日晨禁食;(2)10分
As CT is widely used in clinical practice, CT shows its unique advantages in examining colonic lesions, and adequate intestine preparation is particularly important in the diagnosis of colon cancer by CT. 1 Materials and Methods 1.1 General Information: Our hospital since 1997, 26 cases of CT diagnosis of colon cancer after surgery, pathology confirmed. 17 males and 9 females, aged 34 to 83 years old, with an average age of 63.1 years. Before the CT examination, we performed adequate preparation of the intestine for the patient to distract the intestine and facilitate the detection of the lesion. 1.2 Methods: (1) CT examination before the patient asked the patient into the less residue diet, boiled water before going to bed buffer laxative Pan diarrhea 15 ~ 25g, emptying the intestine content, so that morning fasting; (2) 10 points