Sandbox:Infectious Balanitis

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Vishal Devarkonda, M.B.B.S[2]

Synonyms and keywords:BXO, Penile lichen sclerosus

Overview

Balanitis xerotica obliterans (BXO) is a dermatological (skin) condition affecting the male genitalia. It was first described by Stuhmer in 1928, though earlier reports describe what may have been the same condition.[1] BXO commonly occurs on the foreskin and glans penis.[2] Atrophic white patches appear on the affected area,[3] and commonly, a whitish ring of indurated (hardened) tissue usually forms near the tip that may prevent retraction.[2]