Is inguinal orchidopexy still a current procedure in the treatment of intraabdominal testis in the era of laparoscopic surgery?

PURPOSE: To report our experience in surgical management of nonpalpable intraabdominal testis (NPIT) by inguinal orchidopexy without division of the spermatic vessels.

METHODS

We reviewed the records of NPIT patients who underwent orchidopexy between 2012 and 2015. All patients were evaluated ultrasonographically. When the testis was not detected ultrasonographically, a laparoscopic exploration was performed. If the testis was found on laparoscopy, surgery was resumed through an inguinal incision. A follow-up was performed at 1week, 1, 3 and 6months.

RESULTS

Twenty-one NPIT patients were treated, mean age 21.0±11.7months. Ultrasound identified 15 cases of NPIT (71%); diagnostic laparoscopy was performed in 6 (29%). All patients underwent an inguinal orchidopexy. At 1week, four testes were in a high scrotal position. At 6months follow-up, one testis was in a high scrotal position and one retracted up to the external inguinal ring. No atrophy was recorded.

CONCLUSIONS

Despite several attempts to find a surgical technique without any significant complications, all described procedures failed to meet the target. In our experience, inguinal orchidopexy is a safe, reliable and successful surgical procedure for the management of NPIT. It should be preferred to a technique requiring vascular division, burdened with a higher incidence of atrophy.

TYPE OF STUDY: Treatment study.

LEVELS OF EVIDENCE: Case series with no comparison group.