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膀胱恶性肿瘤,放射性膀胱炎和环磷酰胺所致膀胱炎引起的膀胱大出血,为泌尿肿瘤学家所熟知。福尔马林,硝酸银腔内滴注的化学药物和选择性动脉栓塞等各种控制膀胱出血的方法均有报导。然而这些化学药物有严重的副作用:如肾乳头坏死,输尿管纤维化,膀胱穿孔,全身吸收和代谢性酸中毒,急性肾小管坏死,膀胱回肠、膀胱阴道和膀胱皮下瘘,有时甚至死亡。作者研究了用明矾膀胱内冲洗控制膀胱大出血。材料与方法 50克明矾溶于5升蒸馏水成1％的溶液,分装于10个540毫升的无菌瓶内;每瓶500毫升,放入高压灭菌器,以15磅压力,117℃,消毒15分钟,冷至室温,液体澄清,四日内均可用。
Bladder malignancies, radioactive cystitis and cystitis caused by cyclophosphamide bladder hemorrhage, known to urological oncologists. Various methods of controlling bladder hemorrhage have been reported, such as formalin, chemical instillation of silver nitrate and selective arterial embolization. However, these chemicals have serious side effects such as renal papillary necrosis, ureteral fibrosis, bladder perforation, systemic absorption and metabolic acidosis, acute tubular necrosis, bladder ileum, vesico-vaginal and bladder subcutaneous fistulae, and sometimes even death. The authors studied the use of alum bladder flushing to control bladder hemorrhage. Materials and Methods 50 g alum was dissolved in 5 liters of distilled water to form a 1% solution in 10 540 ml sterile bottles. Each bottle was filled with 500 ml of autoclave to 15 pounds of pressure at 117 ° C. Disinfect 15 minutes, cool to room temperature, the liquid is clear, can be used within four days.