The timing of ostomy closure in infants with necrotizing enterocolitis: a systematic review
Marie-Chantal Struijs1, Cornelius E J Sloots, Wim C J Hop
1Department of Pediatric Surgery, Erasmus MC-Sophia, Rotterdam, The Netherlands.
Insights
This systematic review found scarce evidence on optimal ostomy closure timing in infants with necrotizing enterocolitis. There was no significant difference in complication rates between early and late ostomy closure.
Area of Science:
- Pediatric Surgery
- Gastroenterology
- Neonatal Care
Background:
- Necrotizing enterocolitis (NEC) is a serious condition in premature infants.
- Ostomy closure is a common surgical procedure following NEC treatment.
- The optimal timing for ostomy closure remains debated.
Purpose of the Study:
- To systematically review and compare outcomes of early ostomy closure (EC, ≤8 weeks) versus late ostomy closure (LC, >8 weeks) in infants with NEC.
- To evaluate the impact of closure timing on time to full enteral nutrition and complication rates.
Main Methods:
- Systematic literature search of PubMed, EMbase, Web-of-Science, and Cinahl.
- Inclusion of studies reporting time to ostomy closure, time to full enteral nutrition (FEN), or complications.
- Exclusion of patients with Hirschsprung's disease or anorectal malformations.
Main Results:
- Five studies met inclusion criteria, with a median quality score of 9/32.
- One study showed significantly faster time to FEN after LC (7.2 days) compared to EC (19.1 days; P=0.027).
- Complication rates were similar between EC (27%) and LC (23%), with an odds ratio of 1.1 (95% CI 0.5, 2.5).
Conclusions:
- Evidence regarding optimal ostomy closure timing in NEC is limited and of poor quality.
- No significant difference in complication rates was observed between early and late ostomy closure.
- This review does not support a preference for either early or late ostomy closure based on current evidence.
Purpose:
The optimal timing of ostomy closure is a matter of debate. We performed a systematic review of outcomes of early ostomy closure (EC, within 8 weeks) and late ostomy closure (LC, after 8 weeks) in infants with necrotizing enterocolitis.
Methods:
PubMed, EMbase, Web-of-Science, and Cinahl were searched for studies that detailed time to ostomy closure, and time to full enteral nutrition (FEN) or complications after ostomy closure. Patients with Hirschsprung's disease or anorectal malformations were excluded. Analysis was performed using SPSS 17 and RevMan 5.
Results:
Of 778 retrieved articles, 5 met the inclusion criteria. The median score for study quality was 9 [range 8-14 on a scale of 0 to 32 points (Downs and Black, J Epidemiol Community Health 52:377-384, 1998)]. One study described mean time to FEN: 19.1 days after EC (n = 13) versus 7.2 days after LC (n = 24; P = 0.027). Four studies reported complication rates after ostomy closure, complications occurred in 27% of the EC group versus 23% of the LC group. The combined odds ratio (LC vs. EC) was 1.1 [95% CI 0.5, 2.5].
Conclusion:
Evidence that supports early or late closure is scarce and the published articles are of poor quality. There is no significant difference between EC versus LC in the complication rate. This systematic review supports neither early nor late ostomy closure.
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