Acute Disseminated Encephalomyelitis After Human Parechovirus Infection

摘要

Background: Acute disseminated encephalomyelitis (ADEM) is an inflammatory, demyelinating disease occurring several weeks after viral infection. Enteroviruses have been described as potential triggers of ADEM, but the closely related parechoviruses have not. The objective of the study is to assess the prevalence and disease presentation of ADEM after parechovirus infection in a syndromic surveillance program for pediatric infection/inflammation of the central nervous system (CNS).