[Varicocele: cause of sub-fertility (therapeutic considerations)].

The Authors examined the seminal liquid of 60 patients suffering from non-obstructive oligosperma after different treatments. On the basis of the results obtained, they emphasize the importance, after operation, of the medical treatment in the normohormonal varicocelic patients. They suggest the surgical treatment in the non-varicocelic subjects, in who an inversion of the veenous flux in an inside spermatic vein was ascertained.