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[Retinal hemorrhage in newborn infants]
1Zhongshan Ophthalmic Center, Sun Yat-Sen University of Medical Sciences, Guangzhou, China.
Yan Ke Xue Bao = Eye Science
|December 1, 1993
Summary
Retinal hemorrhage occurred in 54 infants, with 23 experiencing macular hemorrhage. Vaginal delivery and fetal distress were associated with higher rates of newborn retinal and macular hemorrhages.
Area of Science:
- Ophthalmology
- Neonatal Medicine
- Pediatrics
Context:
- Retinal hemorrhage is a known complication in newborns.
- Understanding risk factors and consequences is crucial for infant eye health.
Purpose:
- To investigate the incidence and characteristics of retinal hemorrhage in a cohort of newborn infants.
- To explore associations between delivery mode, fetal distress, and macular hemorrhage.
- To discuss the etiology of neonatal retinal hemorrhage and its link to amblyopia.
Summary:
- A study of 527 infants revealed 54 cases (10.2%) with retinal hemorrhage, including 23 cases (4.4%) with macular hemorrhage.
- Retinal hemorrhage was more frequent in infants born via vaginal delivery compared to cesarean section.
- Newborns with macular hemorrhage showed a higher incidence of fetal distress.
Impact:
- Findings highlight delivery method as a potential factor influencing neonatal retinal hemorrhage.
- Identifies fetal distress as a risk factor for macular hemorrhage, potentially leading to amblyopia.
- Informs clinical practice regarding monitoring and management of at-risk newborns.