Necrotising enterocolitis
Enterocolitis necroticans · Nekrotizující enterokolitida
What it is
The bowel wall of a premature baby becomes inflamed and dies, usually weeks after birth; affects about 1 in 14 babies under 1.5 kg and kills a fifth to a third of them.
Symptoms & signs
- Feeds not tolerated
- swollen, tender abdomen
- green (bilious) vomiting
- blood in the stool
- lethargy, pauses in breathing, unstable temperature
- gas in the bowel wall on X-ray
🚩 Get help if…
- call 112 / 911 now Swollen, tight or discoloured belly in a newborn
- call 112 / 911 now Green vomit
- call 112 / 911 now Blood in the stool
- see a doctor soon Feeds not tolerated or milk coming back up
Where it strikes
Medical treatment
- Stop feeds; drain the stomach by tube
- IV antibiotics and nutrition
- surgery for perforation or dead bowel — laparotomy with resection, or a peritoneal drain
- long-term follow-up for short bowel and strictures
Natural & lifestyle
- Mother's own milk, or donor milk rather than formula — about half the risk trials support
- feeds increased steadily by a set plan (SIFT: faster increase not harmful)
Emerging & experimental
- Human-milk-based fortifiers
- near-infrared spectroscopy to detect it early
- stem-cell and amniotic-fluid research
Alternative, off-label & anecdotal
Approaches used outside the guidelines, with what their supporters report and what testing has found so far.
- Probiotic drops (Bifidobacterium, Lactobacillus) — meta-analyses: less NEC; the large PiPS trial found none, and rare sepsis from the probiotic strain itself has been reported mixed evidence
- Lactoferrin — ELFIN trial: no fewer infections or NEC not confirmed in trials
ICD codes
- ICD-10 P77
- ICD-11 KB88 Necrotising enterocolitis of newborn