Related Experiment Videos
Symptomatic subarachnoid hemorrhage in the term newborn
1Department of Pediatrics, University of Michigan Medical Center, Ann Arbor, Michigan.
Summary
Subarachnoid hemorrhage in newborns can lead to serious neurodevelopmental issues, even in survivors. Long-term monitoring for hydrocephalus and developmental problems is crucial for affected infants.
Area of Science:
- Neonatal Medicine
- Pediatric Neurology
Background:
- Subarachnoid hemorrhage (SAH) is a critical condition in term newborns.
- Understanding its outcomes and long-term effects is essential.
Purpose of the Study:
- To review the etiologic, clinical, laboratory, and neurodevelopmental aspects of SAH in term newborns.
- To assess the long-term outcomes and complications of neonatal SAH.
Main Methods:
- Retrospective review of medical records for 35 term newborn infants with confirmed SAH.
- Analysis of clinical presentation, etiology, and neurodevelopmental follow-up.
Main Results:
- Convulsive activity was the most common presentation (69%).
- 89% of infants survived, but only 52% were neurologically normal at follow-up.
- 19% developed post-hemorrhagic hydrocephalus, with some delayed presentations.
Conclusions:
- Neonatal SAH may be a more severe condition than previously recognized.
- Close neurodevelopmental follow-up is warranted for affected infants.
- Surveillance for post-hemorrhagic hydrocephalus is critical, including delayed presentations.