Title: Sjúkratilfelli. Fyrirferð í sáðblöðru hjá sjúklingi með eitt nýra
Abstract: We describe a case of right seminal vesicle cyst with ipsilateral renal agenesis in a 25 year old male. The cyst caused severe pain syndrome with progressive perineal pain and pain on defecation and ejaculation. The cyst was surgically removed and the patient became asymtomatic.