Laparoscopic one-stage Fowler-Stephens orchiopexy preserving gubernaculum.

OBJECTIVE

To assess gubernaculum-sparing laparoscopic one-stage Fowler-Stephens orchiopexy (FSO), in the management of high intrapelvic testis.

MATERIAL AND METHODS

Medical reports of boys who underwent laparoscopic one-stage FSO were retrospectively reviewed. High intrapelvic testis was defined as testis ≥3 cm away from ipsilateral internal ring. Testes were evaluated on physical examination at 3, 6 and 18 months after surgery. Children were evaluated as for their demographic data, operative findings, interventional details and outcomes.

RESULTS

Seven patients met inclusion criteria of the study. Six of 7 testis were small and had abnormal appearance, compared with the contralateral testis. Average distance of the testes from the internal ring was 4.2±1.1 cm (3 to 6). Average age at surgery was 6.1±4.2 years (2 to 12). Average follow-up period was 14±5.8 months (8 to 20), and 5 testis (71.4%) were considered to be normal in volume and scrotal location. Two testes were relatively atrophic and underwent orchiectomy.

CONCLUSION

Our preliminary results shows a good testicular survival rate for one-stage laparoscopic FSO. Sparing collateral vasculature of the gubernaculum is important.