Related Experiment Video
Updated: Oct 15, 2025
Author Spotlight: Advancing Pelvic Prolapse Treatment with a Non-Mesh Approach using Laparoscopic Pectopexy
Published on: October 25, 2024
Laparoscopic iliopubic tract repair to treat recurrent pediatric inguinal hernia
1Department of Surgery, Damsoyu Hospital, 234 Hakdong-ro, Gangnam-gu, Seoul, Republic of Korea. kingsoss@naver.com.
Insights
Laparoscopic iliopubic tract repair (IPTR) significantly reduces re-recurrence rates in pediatric inguinal hernias compared to high ligation (HL). IPTR offers a more effective solution for recurrent cases, preventing further complications.
Area of Science:
- Pediatric Surgery
- Surgical Innovation
- Hernia Repair
Background:
- Pediatric inguinal hernia (PIH) often stems from congenital defects.
- Acquired defects and recurrent hernias are significant challenges in PIH management.
- Current treatment for recurrent PIH, high ligation (HL), has a high re-recurrence rate.
Purpose of the Study:
- To compare the efficacy of laparoscopic iliopubic tract repair (IPTR) versus laparoscopic high ligation (HL) for recurrent pediatric inguinal hernia (PIH).
- To evaluate the re-recurrence rates and surgical outcomes of these two laparoscopic techniques in pediatric patients.
Main Methods:
- A retrospective study of 126 patients under 10 years old with recurrent PIH from June 2013 to March 2019.
- Patients were divided into two groups: laparoscopic HL (58 patients) and laparoscopic IPTR (68 patients).
- IPTR involved suturing the iliopubic tract and transversalis fascia, while HL involved removing the hernial sac and closing the peritoneum.
Main Results:
- No conversions to open surgery were required in either group.
- Re-recurrence occurred only in the HL group (8.6%), with no re-recurrences observed in the IPTR group (0.0%, p=0.044).
- The average time to re-recurrence in the HL group was 10.6 months; other outcomes and complications were similar between groups.
Conclusions:
- Laparoscopic IPTR is a highly effective surgical option for treating recurrent pediatric inguinal hernias.
- IPTR demonstrates a significant advantage in preventing re-recurrence compared to laparoscopic HL.
- This technique offers a promising solution to improve long-term outcomes for pediatric patients with recurrent PIH.
Background:
Congenital defects, such as open processus vaginalis and the canal of Nuck, are common causes of primary pediatric inguinal hernia (PIH). However, in some patients, PIH occurs via acquired defects rather than congenital defects. The most representative cause of PIH is recurrent hernia. Recurrent PIH is treated with high ligation (HL), which is the same method that is used to treat primary PIH. However, the re-recurrence rate of recurrent PIH is high. This study aimed to compare laparoscopic iliopubic tract repair (IPTR) with laparoscopic HL for the treatment of recurrent PIH after primary PIH repair.
Methods:
From June 2013 to March 2019, 126 patients (< 10 years old) with recurrent PIH were retrospectively enrolled. Patients were divided into two groups according to the operative technique: laparoscopic HL (58 patients) and laparoscopic IPTR (68 patients). With HL, the hernial sac was removed and the peritoneum closed. With IPTR, iliopubic tract and transversalis fascia sutures were applied.
Results:
There were no cases of conversion to open surgery. Re-recurrence only occurred in the HL group; no patients in the IPTR group developed re-recurrence (8.6% [5/58] vs. 0.0% [0/68], respectively; p = 0.044). The mean duration from re-operation to re-recurrence in these five patients was 10.6 months. Other surgical outcomes and complications did not differ between the two groups.
Conclusions:
Laparoscopic IPTR is an effective surgical treatment for reducing re-recurrence of recurrent PIH.
