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Technical refinement of mini-laparoscopic hernia repair in infants and children
Y-C Tsai1, C Da Lin, S-C Chueh
1Division of Urology, Department of Surgery, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, 289 Jianguo Road, Xindian, Taipei, Taiwan, tsai1970523@yahoo.com.tw.
Insights
This study refined laparoscopic pediatric groin hernia repair, achieving a minimal recurrence rate. The new technique is safe and effective for children, reducing complications and chronic pain.
Area of Science:
- Pediatric Surgery
- Minimally Invasive Surgery
- Hernia Repair
Background:
- Laparoscopic pediatric groin hernia repair recurrence rates can exceed open surgery.
- A refined laparoscopic technique combining posterior wall repair was developed.
Purpose of the Study:
- To evaluate the safety and efficacy of a refined mini-laparoscopic technique for pediatric groin hernias.
- To assess recurrence rates and complications associated with the new surgical approach.
Main Methods:
- 41 infants and children with primary inguinal hernias underwent the refined mini-laparoscopic repair.
- The procedure utilized three 3.5 mm trocar ports with a 3 mm telescope and instruments.
- Mean patient age was 4.5 years, with follow-up averaging 12 months.
Main Results:
- 61 repairs were performed with no recurrences or procedure-related complications observed.
- No patients reported chronic postoperative pain.
- Ultrasonographic follow-up detected no scrotal or testicular complications.
Conclusions:
- The refined laparoscopic technique offers a safe and effective solution for pediatric groin hernias.
- This method demonstrates a minimal early recurrence rate in infants and children.
- The technique shows promise in reducing long-term complications associated with hernia repair.
Background:
In large, long-term series of laparoscopic pediatric groin hernia repairs, the recurrence rate is commonly higher compared with the open herniotomy. Thus, we refined our laparoscopic technique from a simple hernia sac ligation into combined posterior wall repair for pediatric groin hernias.
Methods:
Between March 2010 and March 2013, 41 consecutive infants and children with primary inguinal hernia were treated surgically with our refined mini-laparoscopic hernia technique. The mean patient age was 4.5 years. Before hernia repair, there were synchronous bilateral hernias in 4 (9.7 %), left inguinal hernias in 14 (34.2 %) and right inguinal hernias in 23 (56.1 %). The mini-laparoscopic hernia repair was carried out with three 3.5 mm trocar ports including 3 mm telescope and 3 mm instruments.
Results:
Totally 61 repairs were performed. The mean follow-up period was 12 months. The mean operation time was 45 min. None of the repaired groin hernias had a recurrence or procedure-related complication during the period of follow-up. None of them experienced a chronic pain postoperatively. To date there was no scrotal or testicular complication detected by regular ultrasonographic follow-up.
Conclusions:
Our refined laparoscopic technique is a safe and effective method in the management of groin hernias in infants and children with a minimal early recurrence rate.
