title: Pripism of the proximal penis.
abstract: A young man presented with a perineal mass that was found to be secondary to partial priapism of the proximal corpora cavernosa. This ia a rare condition with only 2 previously recorded cases in the urologic literature. Definitive treatment required a corpus cavernosum-spongiosum shunt. The patient has had a good recovery and was able to resume sexual activity.
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D011317:Priapism / Q000175:diagnosis* / Q000601:surgery