笔者近3年来应用环磷酰胺、普鲁卡因混合液灌肠治疗顽固性溃疡性结肠炎4例,通过观察,疗效满意,现报告如下。病例报告例1:男,38岁。因反复下腹部疼痛、腹泻粘液脓血便3年加重10天于1987年4月3日入院。病初误认为慢性痢疾,服痢特灵达半年之久,症状无改善,但出 The author nearly 3 years of application of cyclophosphamide, procaine enema enema treatment of intractable ulcerative colitis in 4 cases, through observation, the effect is satisfactory, are as follows. Case Report Example 1: Male, 38 years old. Due to repeated lower abdominal pain, diarrhea, mucus pus and blood 3 years aggravate 10 days in April 3, 1987 admission. Disease initially mistaken Chronic dysentery, serving furazolidone up to six months, no improvement in symptoms, but out