DR. SCHIFF is Assistant Clinical Professor, Urology, Mount Sinai School of Medicine, New York, NY.
Controversies in OB/GYN: Should all varicoceles be repaired?
Dr. Chan argues that repairing all clinically significant varicoceles can at least enhance semen parameters-and at best might enhance fertility. Dr. Schiff, on the other hand, says repair only those of men to benefit the most.
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