[Persistent varicocele: experience with prophilaxis and microsurgical treatment].

: Persisting varicocele is still a rather hard clinical and therapeutical problem requiring a good level of surgical and microsurgical capability. In order to prevent and to treat postsurgical persistence, our trend is to resort to a correct and rational etiopathogenetical framing allowing us to choose the most appropriate surgical treatment. Relying on such procedure we perform all sorts of traditional and microsurgical interventions. We can say that the microsurgical techniques are the most appropriate ones to solve the problems of the second surgical intervention.