Meconium Ileal Obstruction and Functional Immaturity: Review

In brief

This review examines ileal obstruction caused by thick meconium in premature infants with functional intestinal immaturity, a rare condition often misdiagnosed or diagnosed late. The article synthesizes clinical presentation patterns and current treatment approaches for this neonatal surgical emergency.

• IOMFI is an uncommon neonatal condition linked to prematurity, distinct from meconium ileus in cystic fibrosis.
• Late or misdiagnosis is common due to limited awareness of IOMFI among clinicians.
• Thick meconium causes ileal obstruction in premature infants with functional intestinal immaturity.
• Recognition of IOMFI's clinical characteristics is essential for timely diagnosis and management.
• Treatment approaches vary; understanding therapeutic options improves outcomes in premature neonates.

Written by the GCMD Library team from the article.