A case report of inflammatory myofibroblastic tumor of urinary bladder

Abstract

An old woman was admitted due to massive visible hematuria; the hematuria was difficult to control and lasted 3 days. Cystoscopy showed a solid tumor in the urinary bladder. After performing transrectal resection, histology and immunohistochemistry showed that it was inflammatory myofibroblastic tumor.

Keywords

• Hematuria
• inflammatory myofibroblastic tumor
• spindle-cells