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Neuroimaging in Alcohol and Drug Dependence
Journal article   Open access   Peer reviewed

Neuroimaging in Alcohol and Drug Dependence

Mark J Niciu and Graeme F Mason
Current behavioral neuroscience reports, Vol.1(1), pp.45-54
03/01/2014
DOI: 10.1007/s40473-013-0005-7
PMCID: PMC3963165
PMID: 24678450
url
https://doi.org/10.1007/s40473-013-0005-7View
Published (Version of record) Open Access

Abstract

Neuroimaging, including PET, MRI, and MRS, is a powerful approach to the study of brain function. This article reviews neuroimaging findings related to alcohol and other drugs of abuse that have been published since 2011. Uses of neuroimaging are to characterize patients to determine who will fare better in treatment and to investigate the reasons underlying the effect on outcomes. Neuroimaging is also used to characterize the acute and chronic effects of substances on the brain and how those effects are related to dependence, relapse, and other drug effects. The data can be used to provide encouraging information for patients, as several studies have shown that long-term abstinence is associated with at least partial normalization of neurological abnormalities.
Brain Metabolism Cocaine Ethanol MRI Alcoholism Methamphetamine Mrs. Opioids Marijuana PET Heroin Psychostimulants

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