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The neonatal fundus in maternal toxemia
1Dr Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi.
Journal of Pediatric Ophthalmology and Strabismus
|November 1, 1989
Summary
Maternal toxemia causes significant vascular changes in neonates, impacting fetal prognosis. Retinal vascular decompensation in newborns mirrors systemic circulation issues, serving as a key indicator of outcomes.
Area of Science:
- Ophthalmology
- Neonatology
- Perinatology
Background:
- Toxemia, a complication of pregnancy, affects both maternal and fetal health.
- Understanding the impact of maternal toxemia on neonatal ocular findings is crucial for prognosis.
Purpose of the Study:
- To investigate the relationship between maternal toxemia and vascular changes in the neonatal fundus.
- To determine the prognostic value of these neonatal ocular changes.
Main Methods:
- A study was conducted on the neonatal fundus in cases of maternal toxemia.
- Ocular findings in 30 neonates were analyzed for vascular changes.
Main Results:
- 76.67% of neonates exhibited vascular changes similar to their mothers.
- Arteriolar spasm was observed in 23 neonates; six showed disc pallor.
- Severe findings included retinal hemorrhages, exudates, detachment, and mortality in 13.33% of cases.
Conclusions:
- Neonatal retinal vascular changes reflect systemic circulatory issues in toxemia.
- These findings are critical determinants of fetal prognosis in maternal toxemia.