Human Phenotype Ontology

Last uploaded: August 13, 2024
Preferred Name

Pachygyria
Synonyms

Macrogyria

Fewer and broader ridges in brain

Cerebral pachygyria

Definitions

Pachygyria is a malformation of cortical development with abnormally wide gyri with sulci 1,5-3 cm apart and abnormally thick cortex measuring more than 5 mm (radiological definition). See also neuropathological definitions for 2-, 3-, and 4-layered lissencephaly.

ID

http://purl.obolibrary.org/obo/HP_0001302

database_cross_reference

SNOMEDCT_US:23024003

UMLS:C0266483

definition

Pachygyria is a malformation of cortical development with abnormally wide gyri with sulci 1,5-3 cm apart and abnormally thick cortex measuring more than 5 mm (radiological definition). See also neuropathological definitions for 2-, 3-, and 4-layered lissencephaly.

has_alternative_id

HP:0007227

has_exact_synonym

Macrogyria

Fewer and broader ridges in brain

Cerebral pachygyria

has_obo_namespace

human_phenotype

id

HP:0001302

label

Pachygyria

notation

HP:0001302

prefLabel

Pachygyria

treeView

http://purl.obolibrary.org/obo/HP_0001339

subClassOf

http://purl.obolibrary.org/obo/HP_0001339

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