Female "varicocele": two cases diagnosed by labeled red blood cell angioscintigraphy and treated by percutaneous phlebography and embolization.

Varicocele, a varicosity of the gonadal venous plexus, is a well-recognized disorder occurring in up to 10% of men. In women, an analogous varicosity of the salpingo-ovarian plexus is rare. This may be explained, in part, by the lack of obvious findings on clinical examination in women compared with men and the need, until recently, to use invasive venographic methods to confirm the diagnosis. Two cases of "female varicocele" diagnosed by means of echo Doppler and Tc-99m red blood cell scintigraphy and their cure by percutaneous phlebographic occlusion of the ovarian venous varicosity are described.