DIAGNOSIS AND TREATMENT OF PHEOCHROMOCYTOMAS IN URINARY BLADDER  

作　　者：马贵 祝宇 吴瑜璇 沈周俊 赵菊平 盛佳燕 徐云泽 

机构地区：[1]Department of Urology,Ruijin Hospital,Shanghai Jiaotong University School of Medicine

出　　处：《Medical Bulletin of Shanghai Jiaotong University》2012年第1期10-16,共7页上海交通大学学报（医学英文版）

基　　金：Supported by Natural Science Foundation of Shanghai(09ZR1418500);Foundation of Shanghai Munieipal Education Commission (IIYZ58)

摘　　要：Objective To investigate the diagnosis and treatment of pheochromocytomas in urinary bladder and review relative literatures. Methods The clinical data of 6 cases of bladder pheochromocytoma were retrospectively analyzed. Bladder submucosal mass was detected by B-ultrasound in 6 cases, computerized tomography （CT） in 4, and cystoscopy in 3. All patients were treated with surgical operation. Results Two patients showed obvious fluctuation of blood pressure during operation. All patients were pathologically diagnosed as pheochromocytoma postoperatively. Five patients were followed up （from 3 months to 7 years） , and their blood pressure returned to normal. No patient had relapse and malignancy. Conclusion Typical hypertension during urination and hematuria constitute the chief symptoms of bladder pheochromocytoma. B-ultrasound, CT, and cystoscopy are the main methods for the localization of the lesions. Partial cystectomy or excision of the tumor is the preferred management and postoperative long-term follow-up is necessary.Objective To investigate the diagnosis and treatment of pheochromocytomas in urinary bladder and review relative literatures.Methods The clinical data of 6 cases of bladder pheochroinocytoma were retrospectively analyzed.Bladder submucosal mass was detected by B-ultrasound in 6 cases, computerized tomography(CT)in 4,and cystoscopy in 3.All patients were treated with surgical operation. Results Two patients showed obvious fluctuation of blood pressure during operation.All patients were pathologically diagnosed as pheochroinocytoma postoperatively.Five patients were followed up {from 3 months to 7 years),and their blood pressure returned to normal.No patient had relapse and malignancy. Conclusion Typical hypertension during urination and hematuria constitute the chief symptoms of bladder pheochroinocytoma.B-ultrasound,CT,and cystoscopy are the main methods for the localization of the lesions.Partial cystectomy or excision of the tumor is the preferred management and postoperative long-term follow-up is necessary.

关 键 词：urinary bladder pheochromoeytoma diagnosis treatment 

分 类 号：S858.315.3[农业科学—临床兽医学] S858.292[农业科学—兽医学]