Human Phenotype Ontology

Last uploaded: April 26, 2024
Preferred Name

Pseudobulbar signs

Synonyms

Pseudobulbar symptoms

Definitions

Pseudobulbar signs result from injury to an upper motor neuron lesion to the corticobulbar pathways in the pyramidal tract. Patients have difficulty chewing, swallowing and demonstrate slurred speech (often initial presentation) as well as abnormal behavioral symptoms such as inappropriate emotional outbursts of uncontrolled laughter or weeping etc.

ID

http://purl.obolibrary.org/obo/HP_0002200

database_cross_reference

UMLS:C1838579

definition

Pseudobulbar signs result from injury to an upper motor neuron lesion to the corticobulbar pathways in the pyramidal tract. Patients have difficulty chewing, swallowing and demonstrate slurred speech (often initial presentation) as well as abnormal behavioral symptoms such as inappropriate emotional outbursts of uncontrolled laughter or weeping etc.

has_exact_synonym

Pseudobulbar symptoms

has_obo_namespace

human_phenotype

id

HP:0002200

label

Pseudobulbar signs

notation

HP:0002200

prefLabel

Pseudobulbar signs

treeView

http://purl.obolibrary.org/obo/HP_0012638

subClassOf

http://purl.obolibrary.org/obo/HP_0012638

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