Solitary fibrous tumor in bladder: a case report.

Abstract

Solitary fibrous tumor (SFT) in bladder is extremely rare. In this study, we reported one case of bladder SFT and reviewed the only ten cases of the disease that had been reported so far. The patient suffered from residual urine sensation and urethral pain. Cystoscopy revealed a 7-cm protruding mass at the dome of the bladder, and bladder mucosa biopsy showed normal differentiation of the bladder mucosa with a small amount of inflammatory cells. Radical resection of the tumor was performed in this patient. Pathological examination found uniform, haphazardly arranged spindle cells, the majority of which were CD34-positive and Vimentin-positive and proved that the mass was a solitary fibrous tumor. Within a period of 9 months of follow-up, no reoccurrence was found.

• Authors: Tao Wang, Ruibao Chen, Jiankun Qiao, Tao Hu, Jihong Liu, Weiming Yang, Zhangqun Ye
• Journal: Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban (J Huazhong Univ Sci Technolog Med Sci) Vol. 30 Issue 3 Pg. 412-4 (Jun 2010) ISSN: 1672-0733 [Print] China
• PMID: 20556592 (Publication Type: Case Reports, Journal Article)

Topics

• Humans
• Male
• Middle Aged
• Solitary Fibrous Tumors (pathology, surgery)
• Urinary Bladder Neoplasms (pathology, surgery)