EEG coherence for a patient with Marchiafava-Bignami disease

Shih Chin Fang; Jung Lung Hsu; Wei Hung Chen

doi:10.1177/155005940703800405

EEG coherence for a patient with Marchiafava-Bignami disease

Shih Chin Fang, Jung Lung Hsu, Wei Hung Chen

College of Medicine

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

We evaluated a 39-year-old chronic alcoholic man with acute multiple cognitive impairment and callosal lesion seen in MRI, diagnosed as Marchiafava-Bignami disease (MBD), using analysis of electroencephalography (EEG) coherence. Three EEG sessions were recorded in the first week, the second and eighth month after disease onset in the MBD patient. Inter-hemispheric coherence (IhC), parasagittal coherence (PsC) and spatially averaged coherence (SAC) were computed. The results were compared with normative data from 30 age-matched healthy subjects. Mean values for IhC, PsC and SAC were significantly decreased during the acute stage of the disease (P

Original language	English
Pages (from-to)	207-212
Number of pages	6
Journal	Clinical EEG and Neuroscience
Volume	38
Issue number	4
DOIs	https://doi.org/10.1177/155005940703800405
Publication status	Published - Oct 2007

Keywords

Coherence
Corpus callosum
Disconnection syndrome
Marchiafava-Bignami disease

ASJC Scopus subject areas

Clinical Neurology

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abstract = "We evaluated a 39-year-old chronic alcoholic man with acute multiple cognitive impairment and callosal lesion seen in MRI, diagnosed as Marchiafava-Bignami disease (MBD), using analysis of electroencephalography (EEG) coherence. Three EEG sessions were recorded in the first week, the second and eighth month after disease onset in the MBD patient. Inter-hemispheric coherence (IhC), parasagittal coherence (PsC) and spatially averaged coherence (SAC) were computed. The results were compared with normative data from 30 age-matched healthy subjects. Mean values for IhC, PsC and SAC were significantly decreased during the acute stage of the disease (P",

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AU - Hsu, Jung Lung

AU - Chen, Wei Hung

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N2 - We evaluated a 39-year-old chronic alcoholic man with acute multiple cognitive impairment and callosal lesion seen in MRI, diagnosed as Marchiafava-Bignami disease (MBD), using analysis of electroencephalography (EEG) coherence. Three EEG sessions were recorded in the first week, the second and eighth month after disease onset in the MBD patient. Inter-hemispheric coherence (IhC), parasagittal coherence (PsC) and spatially averaged coherence (SAC) were computed. The results were compared with normative data from 30 age-matched healthy subjects. Mean values for IhC, PsC and SAC were significantly decreased during the acute stage of the disease (P

AB - We evaluated a 39-year-old chronic alcoholic man with acute multiple cognitive impairment and callosal lesion seen in MRI, diagnosed as Marchiafava-Bignami disease (MBD), using analysis of electroencephalography (EEG) coherence. Three EEG sessions were recorded in the first week, the second and eighth month after disease onset in the MBD patient. Inter-hemispheric coherence (IhC), parasagittal coherence (PsC) and spatially averaged coherence (SAC) were computed. The results were compared with normative data from 30 age-matched healthy subjects. Mean values for IhC, PsC and SAC were significantly decreased during the acute stage of the disease (P

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EEG coherence for a patient with Marchiafava-Bignami disease

Abstract

Keywords

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