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[Ligation of the internal spermatic vein through 2 laparoscopic ports].

Thirty-three two port laparoscopic internal spermatic vein ligations have been performed in 31 patients in our Department. The procedure carried out through two 10 mm ports in a mean time of 25 minutes decreases both the invasivity of intervention and the costs when reusable instruments are used. The technique is feasible with an operative laparoscope (working channel diameter 4 mm) through which a grasp can be maneuvered. The two port procedure is as safe as the three port procedures. Preliminary follow up indicated only one recurrence of varicocele (4%). Out of the 19 patients treated for male subfertility who have at least a 6 month follow up, eleven reported an improvement in seminal quality. All the patients but one were discharged on the first postoperative day. Laparoscopic internal spermatic vein ligation provides a real alternative to different surgical techniques decreasing postoperative pain and shortening period of convalescence with immediate return to full activity. The advantages of laparoscopic internal spermatic vein ligation are increased with the two port procedure.