[Cysts of the ejaculatory ducts. Diagnosis and clinical course after treatment]

Confusion surrounding diagnosis of central prostate cysts is explained for the rarity of the condition. Deferento-vesiculography is diagnostic and must be performed independently (right-left) for a better anatomical evaluation of the area. The endoscopic images do not allow differential diagnosis from other prostate cysts. Recovery of bearer's fertile ability following endoscopic resection does not result, in our experience, as effective as it could be expected from resolving the obstructive cause.