Neurologic Examination Ontology

Last uploaded: October 25, 2022
Preferred Name

hemiballismus

Synonyms
Definitions

Hemiballismus is a rare movement disorder that is caused primarily by damage to various areas in the basal ganglia. Hemiballismus is usually characterized by involuntary flinging motions of the extremities. The movements are often violent and have wide amplitudes of motion. They are continuous and random and can involve proximal and/or distal muscles on one side of the body, while some cases even include the facial muscles. The more a patient is active, the more the movements increase. With relaxation comes a decrease in movements.

ID

http://www.semanticweb.org/danielhier/ontologies/2019/3/untitled-ontology-57/hemiballismus

CUI

C0221169

Exam_Part

Motor

isDefinedBy

Hemiballismus is a rare movement disorder that is caused primarily by damage to various areas in the basal ganglia. Hemiballismus is usually characterized by involuntary flinging motions of the extremities. The movements are often violent and have wide amplitudes of motion. They are continuous and random and can involve proximal and/or distal muscles on one side of the body, while some cases even include the facial muscles. The more a patient is active, the more the movements increase. With relaxation comes a decrease in movements.

prefixIRI

untitled-ontology-57:hemiballismus

prefLabel

hemiballismus

SNOMED

66637005

subClassOf

http://www.semanticweb.org/danielhier/ontologies/2019/3/untitled-ontology-57#ballismus

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