Modified Bell's Staging for Necrotising Enterocolitis
Modified Bell's classification (Walsh & Kliegman 1986) of necrotising enterocolitis severity in neonates. Stages IA/IB (suspected) → IIA/IIB (definite, mild/moderate) → IIIA/IIIB (advanced, ill/perforated).
Score interpretation
→ NPO ×3 days; OG tube on free drainage; IV fluids; broad-spectrum antibiotics (e.g. amoxicillin + gentamicin + metronidazole); serial AXR and FBC; surgical review on standby.
→ NPO 7–14 days; TPN; antibiotics ≥10 days; surgical review; serial AXR (lateral decubitus) every 6 h; correct platelets/coagulation; transfer to NICU with surgery on-site if not already.
→ Urgent paediatric surgical involvement; ventilation, inotropes as needed; correct DIC and acidosis. Stage IIIB (perforation): emergency laparotomy or peritoneal drain (if extremely preterm/unstable). Long NPO, TPN, prolonged antibiotics.
Interpretation bands for the Bell's NEC. Apply clinical judgement and local guidance.
References
Related
Curated clinical cross-links plus same-class fallbacks.
- Hydrocortisone (Oral Replacement) · Glucocorticoid Replacement
- Valaciclovir (ENT — Ramsay Hunt / Bell's Palsy) · Antiviral (Prodrug of Aciclovir)
- Morphine (Oral) · Strong Opioid Analgesic — Step 3 WHO Ladder
- Oxycodone · Strong Opioid Analgesic — Step 3 WHO Ladder
- Donanemab (Anti-Amyloid Monoclonal Antibody) · Anti-Amyloid Immunotherapy (IgG1 — Targets Pyroglutamate-Modified Amyloid-β)
- Melatonin Modified-Release (Elderly Insomnia) · Melatonin Receptor Agonist — Hypnotic
Decision support only — verify against a current formulary, NICE, or your local guideline before clinical use.