Reye's syndrome
ICD-10 G93.7 is a billable code used to indicate a diagnosis of reye's syndrome.
Reye's syndrome is a rare but serious condition that primarily affects children and adolescents, characterized by acute encephalopathy and fatty degeneration of the liver. It typically follows a viral infection, such as influenza or chickenpox, and is often associated with the use of aspirin during these infections. Clinically, Reye's syndrome presents with a rapid onset of symptoms including vomiting, confusion, seizures, and loss of consciousness. The pathophysiology involves mitochondrial dysfunction leading to impaired fatty acid oxidation and accumulation of toxic metabolites. Diagnosis is based on clinical presentation, laboratory findings, and imaging studies that may reveal cerebral edema or liver dysfunction. Early recognition and management are crucial, as the condition can progress to severe neurological impairment or death if not treated promptly. Supportive care, including monitoring of intracranial pressure and liver function, is essential in the management of affected patients.
Detailed history of recent viral infections, symptom onset, and neurological assessment.
Children presenting with vomiting and altered mental status after a viral illness.
Consideration of aspirin use in the child's medical history is crucial.
Neurological examination findings, imaging results, and differential diagnosis considerations.
Patients with unexplained encephalopathy and liver dysfunction.
Differentiating Reye's syndrome from other causes of encephalopathy is essential.
Used when a child presents with severe symptoms of Reye's syndrome.
Document the severity of symptoms and any interventions performed.
Pediatric emergency care protocols should be followed.
Common symptoms include vomiting, confusion, seizures, and loss of consciousness, typically following a viral infection.
Diagnosis is based on clinical presentation, laboratory findings of liver dysfunction, and imaging studies showing cerebral edema.
