Laparoscopic Ladd's procedure for the repair of a right paraduodenal hernia in pediatric patients - A case series

Introduction: Right paraduodenal hernias are a consequence of midgut malrotation resulting in small bowel encased in a peritoneal-lined hernia sac posterior to the right mesocolon. An indistinct presentation often lends a difficult clinical diagnosis and identification on diagnostic laparoscopy; how...

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Main Authors: Michela Carter (Author), Byron D. Hughes (Author), Irene Isabel P. Lim (Author), Ajay Kaul (Author), Peter R. Farrell (Author), Aaron P. Garrison (Author)
Format: Book
Published: Elsevier, 2023-08-01T00:00:00Z.
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Summary:Introduction: Right paraduodenal hernias are a consequence of midgut malrotation resulting in small bowel encased in a peritoneal-lined hernia sac posterior to the right mesocolon. An indistinct presentation often lends a difficult clinical diagnosis and identification on diagnostic laparoscopy; however, when identified, surgical repair should ensue due to a significant lifetime risk of small bowel incarceration. Case presentations: Two female adolescents (ages 12 and 16-years-old) were referred to Pediatric Surgery clinic for intermittent abdominal pain and frequent emesis with radiographic and endoscopic findings consistent with intestinal malrotation. Patients underwent diagnostic laparoscopy at which time a right paraduodenal hernia was identified. Repair was performed via a laparoscopic hernia reduction and laparoscopic Ladd's procedure with appendectomy. Procedure time was 96-206 minutes. There were no intraoperative or postoperative complications to date. Both patients reported near to complete resolution of abdominal pain and emesis. Conclusion: Laparoscopic paraduodenal hernia reduction and Ladd's procedure with appendectomy is a novel, minimally invasive approach to the repair of right paraduodenal hernia in children.
Item Description:2213-5766
10.1016/j.epsc.2023.102668