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[Transumbilical laparoscopic pull-through for children with hypoganglionosis]
Jia Wei1, Wen Zhang, Jie-xiong Feng
1Department of Pediatric Surgery, Huazhong University of Science and Technology, Wuhan, China.
Insights
The transumbilical laparoscopic pull-through procedure is a safe and effective surgical option for pediatric hypoganglionosis (HYP). This minimally invasive approach resulted in no major complications and minimal scarring in young patients.
Area of Science:
- Pediatric Surgery
- Minimally Invasive Surgery
- Gastrointestinal Surgery
Context:
- Congenital hypoganglionosis (HYP) is a rare condition affecting the enteric nervous system.
- Surgical intervention is necessary to restore normal bowel function.
- Traditional surgical approaches can be invasive and lead to significant scarring.
Purpose:
- To evaluate the surgical outcomes of the transumbilical laparoscopic pull-through procedure in children diagnosed with hypoganglionosis (HYP).
- To assess the safety, efficacy, and cosmetic results of this minimally invasive technique.
Summary:
- Twelve pediatric patients with pathologically confirmed hypoganglionosis (HYP) underwent a transumbilical laparoscopic pull-through procedure using specialized instruments.
- The surgery demonstrated excellent outcomes with no conversions to open laparotomy, no intraoperative injuries, and a mean operative time of 140 minutes.
- Postoperative recovery was favorable, with no complications like anastomotic leaks or incontinence, an average hospital stay of 9 days, and no recurrence during a median 16-month follow-up. Minimal scarring was observed within one month.
Impact:
- The transumbilical laparoscopic pull-through procedure offers a safe and effective alternative for treating pediatric hypoganglionosis (HYP).
- This technique minimizes surgical trauma, leading to improved cosmetic outcomes and potentially faster recovery.
- It establishes a new standard for minimally invasive surgical management of this condition in children.
Objective:
To investigate the surgical outcomes after on transumbilical laparoscopic pull-through procedure for pediatric hypoganglionosis(HYP).
Methods:
Twelve children with HYP had received transumbilical laparoscopic pull-through procedure from June 2009 to June 2010. Specially designed curved and elongated laparoscopic instruments were used during the procedures. All the patients were followed up over 10 months. Data were collected and analyzed. The diagnosis of hypoganglionsis was pathologically confirmed.
Results:
No conversions to laparotomy or traditional laparoscopic surgery were required and there were no damages to the abdominal blood vessels, intestine, ductus deferens, or ureters. The average duration of operation was 140 min. The mean intraoperative blood loss was 45 ml. The mean length of specimen was 40 cm. Postoperatively there were no complications such as anastomotic leak, anastomotic stricture, constipation, seepage, or fecal in continence. The average hospital stay after surgery was 9 days. During 10 to 22 months of follow-up(median 16 months), no postoperative recurrence was noticed. No obvious scar was seen 1 months after surgery.
Conclusion:
It is safe and effective for children with hypoganglionosis to undergo transumbilical laparoscopic pull-through procedure.
