Reye's syndrome in a newborn infant

Area of Science:

• Pediatric Medicine
• Neonatology
• Biochemistry

Background:

• Reye's syndrome is a rare but serious condition.
• Typically affects children and adolescents.
• Previously not documented in newborns.

Purpose of the Study:

• To report the first documented case of Reye's syndrome in a newborn.
• To describe the clinical, biochemical, and histological features in this perinatal case.

Main Methods:

• Case presentation and analysis.
• Review of clinical, biochemical, and histological findings.

Main Results:

• A newborn presented with clinical, biochemical, and histological findings consistent with Reye's syndrome.
• Severe metabolic derangements including intractable acidosis, hypoglycemia, and lactic acidosis were observed.
• Evidence suggests advanced hepatic involvement, potentially originating in utero.

Conclusions:

• Reye's syndrome can occur in the perinatal period.
• Neonatal Reye's syndrome presents with severe metabolic disturbances due to hepatic dysfunction.
• In utero onset of hepatic impairment may underlie this condition in newborns.