[Reye's syndrome. Clinical revision (author's transl)]

Area of Science:

• Pediatric Neurology
• Hepatology
• Infectious Diseases

Context:

• Reye's syndrome is a rare but serious condition affecting children.
• This study reviewed nine cases over five years, highlighting clinical and pathological findings.
• Previous research indicates potential links to viral infections and group occurrences.

Purpose:

• To analyze clinical, analytical, and anatomopathological findings in Reye's syndrome cases.
• To review the existing literature on Reye's syndrome etiology and pathology.
• To explore potential associations between Reye's syndrome and infant vaccinations.

Summary:

• Nine pediatric cases of Reye's syndrome were analyzed, with ages ranging from 45 days to over three years.
• A significant mortality rate of 55% was observed, and survivors often experienced severe neurological sequelae.
• Liver pathology was consistently studied, and findings aligned with established Reye's syndrome characteristics.

Impact:

• The study suggests a possible link between Reye's syndrome and infant vaccinations, particularly in cases of post-vaccinal encephalopathy.
• It highlights the inconsistent efficacy of current therapeutic measures for Reye's syndrome.
• Findings underscore the need for continued research into Reye's syndrome triggers and improved treatment strategies.