Reye's Syndrome

Abstract

Reye's syndrome is a rare and potentially fatal pediatric illness defined as acute noninflammatory encephalopathy with fatty liver failure. It rarely occurs in elderly patients and is equally distributed between the sexes [1]. It has been usually associated with acute viral infections and the use of salicylate [1- 3]. There is no specific test to diagnose the disease. However, the most common lab finding is an early rise in serum ammonia levels occurring within 1 to 2 days of mental status changes [4-8]. Treatment of the Reye’s syndrome is mainly supportive and requires close monitoring best accomplished in an intensive care unit setting [9,10].