6 Citations (Scopus)

Abstract

Purpose: Incisional hernia (IH) is a complication following abdominal surgery extensively studied in adults but less so in infants. This study aimed to identify the incidence, high risk diseases and risk factors of IH following abdominal surgery in infants. Methods: Infants undergoing abdominal surgery before the age of three years in our tertiary centre between 1998 and 2018 were included. Patient demographics, peri‑operative details and the course during follow up were retrospectively extracted from patient records. Multivariate logistic regression was performed to identify risk factors. Results: The incidence of incisional hernia was 5.2% (107/2055). Necrotizing enterocolitis (12%), gastroschisis (19%), and omphalocele (17%) had the highest incidences of IH. Wound infection (OR: 5.3, 95%-CI:2.9–9.5), preterm birth (OR: 4.2, 95%-CI:2.6–6.7) and history of stoma (OR 1.7, 95%-CI:1.1–2.8) were significant risk factors for IH. Whilst age at surgery, surgical approach and total number of operations did not significantly influence IH development. The IH resolved in 15% (16/107) without surgery. Conclusion: One in twenty infants experiences IH following abdominal surgery, which is higher than previously described. Understanding the incidence of IH and associated risk factors will allow physicians to identify infants that may be at increased risk for IH and to possibly act pre-emptively.
Original languageEnglish
Pages (from-to)2107-2112
Number of pages6
JournalJournal of Pediatric Surgery
Volume56
Issue number11
Early online date2021
DOIs
Publication statusPublished - Nov 2021

Keywords

  • Abdominal surgery
  • Incisional hernia
  • Neonatal surgery
  • Paediatric surgery
  • Post-operative complications
  • Ventral hernia

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