Inflammatory pseudotumor of the bladder: a rare cause of hematuria with impending shock in a child.
Hematuria is one of the most common disorders in children. Bladder tumors are rare in children, and inflammatory pseudotumor (IP) is especially rare. We report a case of inflammatory pseudotumor of the bladder in a 13-year-old girl manifested as acute onset of non-traumatic and painless gross hematuria with impending hypovolemic shock. A huge intravesicular mass (6.5 x 3.8 cm) was noted on renal-bladder ultrasound, cystoscopy, and computed tomography. Partial cystectomy was performed to remove the mass. Pathology led to a diagnosis of leiomyoma and subsequent confirmation as an IP. To our knowledge, our case is the first presentation of bladder IP in Taiwan among the reported pediatric cases.
Hsieh
Yi-Jung
YJ
Department of Pediatrics, Chi-Mei Foundation Hospital, Tainan, Taiwan.
Lin
Kuang-Yen
KY
Cheng
Hong-Lin
HL
Chen
Te-Jen
TJ
Chiou
Yuan-Yow
YY
D000293:Adolescent; D005260:Female; D006104:Granuloma, Plasma Cell / Q000150:complications / Q000473:pathology* / Q000601:surgery; D006417:Hematuria / Q000209:etiology; D006801:Humans; D012769:Shock / Q000209:etiology; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome; D001743:Urinary Bladder / Q000000981:diagnostic imaging / Q000473:pathology; D001745:Urinary Bladder Diseases / Q000150:complications / Q000473:pathology* / Q000601:surgery