title: Symptomatic paraurethral corpus spongiosum cyst in a male patient.
abstract: The case of a 25-year-old man presenting with lower urinary tract symptoms who was found to have a noninflammatory posterior corpus spongiosum cyst is presented. The case was successfully managed by surgical excision and presents an uncommon cause of lower urinary tract dysfunction through irritation of the posterior urethra.
authors.affiliation: Department of Urology, University Hospital Carl-Gustav Carus, Technical University, Dresden, Germany.
authors.forename: O W
authors.initials: OW
authors.lastname: Hakenberg
authors.forename: M
authors.initials: M
authors.lastname: Froehner
authors.forename: M P
authors.initials: MP
authors.lastname: Wirth
mesh_terms: D000328:Adult; D003560:Cysts / Q000175:diagnosis* / Q000601:surgery; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D014522:Urethral Diseases / Q000175:diagnosis* / Q000601:surgery; D014570:Urologic Diseases / Q000175:diagnosis