A classical case of neonatal varicella
Chandra Madhur Sharma1, Deepti Sharma2
1Department of Paediatrics, Rama Medical College, Hospital and Research Centre, Uttar Pradesh, India.
Journal of Clinical Neonatology
|January 10, 2014
Summary
Neonatal varicella severity depends on maternal infection timing. Early maternal infection, just before delivery, can lead to severe congenital varicella in newborns.
Area of Science:
- Virology
- Neonatology
- Immunology
Background:
- Varicella-zoster virus (VZV) infection during pregnancy poses risks to the fetus and newborn.
- The timing of maternal VZV infection significantly influences the clinical presentation and severity of neonatal varicella.
- Neonatal varicella can manifest as congenital varicella or, more commonly, as varicella acquired around the time of birth.
Purpose of the Study:
- To highlight the critical relationship between maternal varicella onset and neonatal disease severity.
- To emphasize the potential for severe outcomes in neonates when maternal infection occurs shortly before delivery.
- To present a case illustrating severe neonatal varicella due to peripartum maternal infection.
Main Methods:
- Case report analysis.
- Review of clinical presentation and maternal infection timeline.
- Assessment of disease severity in the neonate.
Main Results:
- Maternal varicella onset 2 days prior to delivery resulted in a severe varicella infection in the neonate.
- The neonate presented with severe symptoms on day 5 of life.
- This case underscores the heightened risk associated with peripartum maternal VZV infection.
Conclusions:
- The timing of maternal varicella infection is a crucial determinant of neonatal varicella severity.
- Severe neonatal varicella can occur when maternal infection is acquired very close to the delivery date.
- Prompt recognition and management are essential for neonates born to mothers with recent varicella infections.
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