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Neonatal necrotizing enterocolitis. Therapeutic decisions based upon clinical staging
Annals of Surgery
|January 1, 1978
Summary
A new clinical staging method for necrotizing enterocolitis (NEC) in infants guides treatment. This approach, with graded interventions, showed high survival rates, supporting combination antimicrobial therapy for NEC.
Area of Science:
- Neonatalogy
- Pediatric Surgery
- Infectious Diseases
Background:
- Necrotizing enterocolitis (NEC) is a serious gastrointestinal condition in neonates.
- Effective clinical staging and treatment protocols for NEC are crucial for improving outcomes.
Purpose of the Study:
- To propose and evaluate a method of clinical staging for infants diagnosed with necrotizing enterocolitis (NEC).
- To correlate NEC stages with specific treatment interventions and assess patient survival rates.
Main Methods:
- A graded intervention strategy was applied to 48 infants based on their assigned NEC stage at diagnosis.
- Stage I: diagnostic and supportive measures; Stage II: medical management with parenteral and gavage aminoglycoside antibiotics; Stage III: surgical intervention.
- Bacteriologic evaluation of gastrointestinal microflora and blood cultures were performed.
Main Results:
- All Stage I infants survived. Of the 38 Stage II and III infants, 85% survived the acute episode of NEC.
- Diverse enteric organisms, including anaerobes, were identified in the gastrointestinal tract.
- Enteric organisms were found in the blood of four infants who died from NEC.
- Sequential cultures indicated alterations in microflora during gavage antibiotic therapy.
Conclusions:
- The proposed clinical staging method effectively guides graded interventions for NEC in infants.
- Combination antimicrobial therapy appears to be a valuable component in managing NEC, supported by observed microflora alterations and survival data.