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[Neurologic development in children with birth weight under 1,000 grams]
Insights
This study followed 27 extremely low birth weight infants. Over 31% experienced neurological issues, often linked to intracranial hemorrhage, highlighting risks for these vulnerable newborns.
Area of Science:
- Neonatalogy
- Pediatric Neurology
- Developmental Pediatrics
Context:
- Extremely low birth weight (ELBW) infants (<1,000 g) face significant developmental challenges.
- Neonatal intensive care outcomes require long-term follow-up for accurate assessment.
- Understanding sequelae in ELBW survivors is crucial for early intervention.
Purpose:
- To assess the neurodevelopmental outcomes of infants born with extremely low birth weight.
- To identify the incidence and nature of neurological sequelae in this cohort.
- To correlate neurological outcomes with birth characteristics and complications.
Summary:
- A cohort of 27 infants with birth weight <1,000 g (mean 881.2 g, gestational age 27.2 weeks) was followed.
- Seven of 22 (31.8%) children with adequate follow-up exhibited neurological sequelae, including spasticity and retrolental fibroplasia.
- All children with neurological sequelae had intracranial hemorrhage; 15 were apparently normal.
Impact:
- Highlights the high rate of neurological sequelae in ELBW survivors.
- Emphasizes the association between intracranial hemorrhage and adverse neurodevelopmental outcomes.
- Informs clinical practice regarding monitoring and management of high-risk neonates.
Abstract:
A follow up study of 27 children with birth weight less than 1,000 g was done. Their mean birth weight was 881.2 g +/- 102.2 g and gestational age 27.2 +/- 1.8 weeks. One child died at four months of age and four children were lost to follow up. Twenty two patients were followed for 43.6 months, range 2 to 6 years. At follow up seven children (31.8%) showed evidence of neurologic sequelae, six with spastic signs and one with cicatricial retrolental fibroplasia. All children with neurological sequelae had evidence of intracranial hemorrhage. Fifteen of 22 children under effective follow up are apparently normal.