Biological and Environmental Research Ontology

Last uploaded: December 23, 2022
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Id http://purl.obolibrary.org/obo/NCIT_C50799
http://purl.obolibrary.org/obo/NCIT_C50799
Preferred Name

Ventricular Fibrillation
Definitions
A disorder characterized by an electrocardiographic finding of a rapid grossly irregular ventricular rhythm with marked variability in QRS cycle length, morphology, and amplitude. The rate is typically greater than 300 bpm. (CDISC)
Type http://www.w3.org/2002/07/owl#Class

All Properties

definition

A disorder characterized by an electrocardiographic finding of a rapid grossly irregular ventricular rhythm with marked variability in QRS cycle length, morphology, and amplitude. The rate is typically greater than 300 bpm. (CDISC)
label
Ventricular Fibrillation
prefLabel
Ventricular Fibrillation
database_cross_reference
IMDRF:E060110
Legacy Concept Name
Ventricular_Fibrillation
in_subset
Preferred_Name
Ventricular Fibrillation
FDA_Table
Patient Code (Appendix B)
Maps_To
Ventricular fibrillation
UMLS_CUI
C0042510
prefixIRI
NCIT:C50799
Contributing_Source
CDISC
CTCAE
FDA
MedDRA
NICHD
subClassOf
code
C50799
type
ALT_DEFINITION
An irregular heart rhythm, usually associated with a rapid rate, that is caused by abnormal electrical activity within the ventricles.
Ventricular Fibrillation is characterized by rapid, usually more than 300 bpm (cycle length: 180 ms or less), grossly irregular ventricular rhythm with marked variability in QRS cycle length, morphology, and amplitude.
A disorder characterized by a dysrhythmia without discernible QRS complexes due to rapid repetitive excitation of myocardial fibers without coordinated contraction of the ventricles.
Arrhythmia characterized by chaotic contractions of the ventricular muscle.
Semantic_Type
Disease or Syndrome
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