Ultrasonic predictors of improved seminal parameters after bilateral laparoscopic varicocelectomy.

Objective: The effect of varicocelectomy on semen parameters of varicocele with low-grade reflux and low testicular vein diameter is poorly documented. Our study aimed at determining whether preoperative venous diameter and grade of reflux predict semen parameters improvement after varicocelectomy.

Patients And Methods: We studied 85 patients undergoing bilateral laparoscopic varicocelectomy (BLV).