Neuroimaging Findings in Alcohol-Related Encephalopathies
Author(s) -
Giulio Zuccoli,
Nasir A. Siddiqui,
Isabel Cravo,
Ariel Bailey,
Massimo Gallucci,
Clive Harper
Publication year - 2010
Publication title -
american journal of roentgenology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.294
H-Index - 196
eISSN - 1546-3141
pISSN - 0361-803X
DOI - 10.2214/ajr.09.4130
Subject(s) - medicine , neuroimaging , wernicke encephalopathy , alcohol , encephalopathy , thiamine , oxidative stress , thiamine deficiency , ethanol , neuroscience , psychiatry , biochemistry , chemistry , biology
Our aim was to review the emergent neuroimaging findings of alcohol-related CNS nontraumatic disorders. Alcohol (ethanol) promotes inflammatory processes, increases DNA damage, and creates oxidative stress. In addition, the accompanying thiamine deficiency may lead to Wernicke encephalopathy. Associated changes in serum osmolarity may lead to acute demyelination.
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