Brunn’s cyst causing lower urinary tract symptoms in a young adult: A case report with brief review of literature

Harshdeep Singh^*, Pawan Vasudeva, Thiyagarajan Kalaiselvi Aravind
Department of Urology and Renal Transplant, Vardhman Mahavir Medical College & Safdarjung Hospital, Delhi, 110029, India
* Corresponding Author: Harshdeep Singh. Email: email

Canadian Journal of Urology https://doi.org/10.32604/cju.2025.064435

Received 16 February 2025; Accepted 01 July 2025; Published online 30 July 2025

Abstract

Background: Brunn’s cyst is a seldom encountered etiology in a wide spectrum of causative pathologies producing lower urinary tract symptoms (LUTS) in a young male, causing voiding symptoms, with prompt symptom resolution following surgical management. A diagnostic dilemma may arise, as other bladder neck cystic lesions differ in anatomical location, etiology, and the nature of associated LUTS. Case Description: We report a middle-aged male patient with Brunn’s cyst with a brief description of our management strategies and a review of available literature. Conclusions: Brunn’s cyst is a rare but treatable cause of bladder outlet obstruction in young males, with excellent outcomes following transurethral deroofing.