National Cancer Institute Thesaurus

Last uploaded: February 21, 2019
Preferred Name

Mitral Valve Regurgitation

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C50852

ALT_DEFINITION

The backward flow of blood from the left ventricle into the left atrium, owing to insufficiency of the mitral valve; it may be acute or chronic, usually due to mitral valve prolapse, rheumatic heart disease or a complication of cardiac dilatation.

code

C50852

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C90259

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C54450

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C99147

Contributing_Source

NICHD

FDA

DEFINITION

The backward flow of blood from the left ventricle into the left atrium, owing to insufficiency of the mitral valve; it may be acute or chronic, usually due to mitral valve prolapse, rheumatic heart disease or a complication of cardiac dilatation.

FDA_Table

Patient Code (Appendix B)

FULL_SYN

Mitral Regurgitation

Regurgitation, Mitral

Has_CDRH_Parent

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C50888

Has_NICHD_Parent

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C45525

label

Mitral Valve Regurgitation

Legacy_Concept_Name

Mitral_Regurgitation

NCI_META_CUI

CL353540

NICHD_Hierarchy_Term

Mitral Valve Regurgitation

Preferred_Name

Mitral Valve Regurgitation

prefixIRI

C50852

prefLabel

Mitral Valve Regurgitation

Semantic_Type

Disease or Syndrome

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C50797

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C78446

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http://purl.bioontology.org/ontology/OMIM/MTHU020244 Online Mendelian Inheritance in Man LOOM