[Syringocele of the Cowper's gland. Report of 2 cases diagnosed in adulthood].

OBJECTIVE: To describe two cases of symptomatic syringocele diagnosed in adult patients. METHODS/RESULTS: Two cases of symptomatic syringocele diagnosed in adult patients that both consulted for obstructive voiding syndrome, are described. Diagnosis was made by retrograde urethrography. An incision extending to the outlet of the syringocele was performed in both cases. Good results were achieved and the symptoms remitted. CONCLUSIONS: Syringocele is the cystic dilatation of Cowper's gland. It is generally congenital and a majority of the symptomatic cases (urinary infection, obstruction or hematuria) are diagnosed in childhood. The diagnosis is based on the findings of retrograde urethrography and urethroscopy. Treatment is by urethroscopic incision or marsupialization of the syringocele. Some cases may require open surgery via the perineal approach.