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Updated: May 1, 2026

Chronic Intermittent Ethanol Vapor Exposure Paired with Two-Bottle Choice to Model Alcohol Use Disorder
Published on: June 23, 2023
Wernicke encephalopathy and ethanol-related syndromes
Tae Eun Kim1, Eun Ja Lee1, Jeong Bo Young1
1Department of Radiology, Dongguk University Ilsan Hospital, Goyang, Republic of Korea.
Abstract:
Ethanol causes diverse neurologic conditions caused by acute and chronic brain damage. This review provides an overview of Wernicke encephalopathy and other ethanol-related brain changes, such as chronic brain atrophy, Marchiafava-Bignami disease, osmotic demyelination syndrome, chronic hepatic encephalopathy, and acute alcohol withdrawal. As clinical symptoms of this spectrum of diseases have nonspecific neurologic alterations, radiologists should have current radiologic information and understand the imaging findings pertaining to the pathophysiology to support diagnosis.
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