Orphanet Rare Disease Ontology

Last uploaded: July 3, 2024
Preferred Name

Marchiafava-Bignami disease

Synonyms

MBD

Definitions

A rare neurologic disease most prominently characterized by progressive demyelination and necrosis of the corpus callosum. It is in most cases associated with chronic alcoholism and malnutrition. Speed of onset and clinical presentation are very variable with a range of possible symptoms, including dementia, seizures, gait abnormalities, dysarthria, aphasia, athetosis, as well as stupor and coma.

ID

http://www.orpha.net/ORDO/Orphanet_221074

alternative_term

MBD

definition

A rare neurologic disease most prominently characterized by progressive demyelination and necrosis of the corpus callosum. It is in most cases associated with chronic alcoholism and malnutrition. Speed of onset and clinical presentation are very variable with a range of possible symptoms, including dementia, seizures, gait abnormalities, dysarthria, aphasia, athetosis, as well as stupor and coma.

definition_citation

Orphanet

expertlink

https://www.orpha.net/consor/cgi-bin/OC_Exp.php?Lng=en&Expert=221074

has_age_of_onset

Adult

hasDbXref

ICD-10:G37.1

UMLS:C0238265

MeSH:D054319

ICD-11:8A46

MedDRA:10026828

label

Marchiafava-Bignami disease

notation

ORPHA:221074

part_of

http://www.orpha.net/ORDO/Orphanet_182070

prefixIRI

ORDO:Orphanet_221074

prefLabel

Marchiafava-Bignami disease

present_in

Worldwide AND has_cases/families_value : 250.0 (Case)

Worldwide AND has_point_prevalence_range : Unknown

treeView

http://www.orpha.net/ORDO/Orphanet_182070

subClassOf

http://www.orpha.net/ORDO/Orphanet_377788

http://www.orpha.net/ORDO/Orphanet_557493

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