AIMS:To confirm that, the ligation of hernial sac during orchiopexy is not mandatory to prevent postoperative development of hernia. METHODS: This prospective study was conducted in 40 children with an age range of six months to 12 years with a diagnosis of undescended testis. Of the 40 cases, 30 were unilateral and 10 bilateral cases. Of the 30 unilateral undescended testis, 18 were right-sided and 12 left-sided. All children underwent standard orchiopexy without the ligation of the hernia sac. RESULTS: All the patients were followed up regularly up to a period ranging from 18 months to 24 months. No inguinal hernia was detected during the regular follow-up in any child. CONCLUSION: Ligation of herinal sac is not mandatory during orchipexy. KEYWORDS: Undesended testes, inguinal hernia, orchidopexy.
INTRODUCTION:Herniotomy is performed along with orchidopexy for the closure of associated patent processus vaginalis. The conventional technique for undesended testis repair is high ligation of the hernial sac after proper dissection upto the deep ring, Mohta et al. [1] Observed that there is no untoward effect on the early complications and recurrence rate, if hernia sac is not ligated during herniotomy. During laparoscopic orchidopexy performed for contralateral testicle it was found that despite nonligation, the previous de peritonalized site got reperitonalized by itself and the sac which is dissected and left open deep to deep ring is not having hernia later in life. This is probably due to the closer of peritoneal defect within 24 hours by metamorphosis of the in situ mesodermal cells. [2] We done a study on non-ligation of hernia sac during conventional orchiopexy in our institute to see the results and it's long term untowards effects and advantages over standard orchiopexy.