[Acute disseminated encephalomyelitis].

Acute disseminated encephalomyelitis (AEM) is an immune-mediated inflammatory demyelinating disease of the central nervous system (CNS), usually single-phase. In WREM, multiple lesions of the central nervous system of an inflammatory-demyelinating nature accompanied by extremely polymorphic neurological disorders develop acutely or subacutely. The review considers the issues of epidemiology, trigger factors of the inflammatory process, clinical manifestations, differential and molecular diagnostics of WECM, and outlines the ways for further study of this pathology.