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目的:探讨膀胱表皮样囊肿临床特点、诊断和治疗方法。方法:回顾性分析1例膀胱表皮样囊肿患者的临床资料。男,31岁,体检发现膀胱占位入院,超声提示膀胱3 cm×4 cm×3 cm高回声占位,CT提示膀胱内占位,密度高于液性,但低于软组织,无明显强化。结果:患者行手术治疗,行膀胱部分切除术,术中见肿物位于膀胱壁内,白色,表面有被膜,血运差,完整切除肿物,剖开肿物见内容物为白色、豆渣样。病理回报:膀胱壁肿物被覆移行上皮之黏膜下表皮样囊肿。患者术后1周痊愈出院,随访15个月未见肿物复发转移。结论:膀胱表皮样囊肿临床极为罕见,目前国内外文献尚无此类报道。膀胱表皮样囊肿尽管罕见,也应为膀胱肿瘤的鉴别诊断之
Objective: To investigate the clinical features, diagnosis and treatment of bladder epidermoid cyst. Methods: A retrospective analysis of 1 case of bladder epidermoid cyst clinical data. Male, 31 years old, physical examination found bladder occupancy admission, ultrasound prompted the bladder 3 cm × 4 cm × 3 cm hyperechoic space, CT prompt bladder occupancy, density higher than the liquid, but lower than the soft tissue, no significant enhancement. Results: Surgical treatment of patients underwent bladder partial resection, intraoperative see tumor located in the bladder wall, white, the surface of the capsule, poor blood circulation, complete resection of the tumor, cut open the mass see the contents of white, . Pathological findings: bladder wall tumor transitional epithelium of the submucosal epidermoid cyst. One week after the operation, the patients were cured and discharged. There was no recurrence and metastasis of tumor after 15 months of follow-up. Conclusions: Bladder epidermoid cysts are extremely rare clinical cases, there is no such reports at home and abroad. Bladder epidermoid cysts, although rare, should also be a differential diagnosis of bladder tumors