结肠镜检查是肠道疾病诊断的主要手段,但大多患者因恐惧检查时的痛苦而拒绝检查,或检查中配合欠佳,使内镜医师不能顺利进行。自2000年2月～2002年10月,我们采用匹维溴铵口服预防肠镜检查时的肠痉挛,以减少痛苦。效果满意。 资料与方法 1.一般资料:410例申请行结肠镜检查的患者来自我院门诊和住院病人,其中男227例,女183例。年龄16～67岁,平均52岁。申请原因:慢性腹泻185例,便秘70例,脓血便92例,腹 Colonoscopy is the main means of diagnosis of intestinal diseases, but most patients refuse to check due to the pain of fear of examination, or check with poor, so that endoscopic doctors can not be carried out smoothly. From February 2000 to October 2002, we took pirfenidium bromide orally to prevent intestinal spasm during colonoscopy to reduce pain. Satisfactory results. Materials and Methods 1. General Information: 410 cases of patients applying for colonoscopy from our hospital outpatient and inpatient, including 227 males and 183 females. Age 16 to 67 years, mean 52 years old. Application reasons: 185 cases of chronic diarrhea, 70 cases of constipation, 92 cases of pus and blood, abdomen