患者女,53岁。因无痛性肉眼血尿20天,于1989年4月21日入院。5月3日行膀胱探查,见膀胱右侧壁有2.6cm×2.0cm×2.0cm菜花状肿瘤,基底部较宽,遂行膀胱部分切除。病理报告为移行上皮细胞癌Ⅱ级。术后病人出院,回家自行做预防性膀胱内药物灌注治疗。开始用噻替派,每次60㎎,浓度为1mg/ml。无噻替派时灌注丝裂霉素C,每次 Female patient, 53 years old. Because of painless gross hematuria 20 days, in April 21, 1989 admission. May 3 line bladder exploration, see the right side of the bladder with 2.6cm × 2.0cm × 2.0cm cauliflower tumor, the basal wide, the partial bladder resection. Pathological report is transitional cell carcinoma of grade Ⅱ. After the patient was discharged, go home to do preventive intravesical drug infusion therapy. Start with thiotepa, each 60 ㎎, the concentration of 1mg / ml. No thrombolytic agents were infused with mitomycin C each time