ICD-11 code : BB81;
Preferred Label : Tricuspid valve insufficiency;
ICD-11 definition : This refers to the failure of the heart's tricuspid valve to close properly during
systole. As a result, with each heart beat some blood passes from the right ventricle
to the right atrium, the opposite of the normal direction.;
ICD-11 synonym : tricuspid regurgitation; TR - [tricuspid regurgitation];
ICD-11 acronym : TR;
ICD-11 inclusion : tricuspid valve incompetency; tricuspid valve annular incompetency; tricuspid valve regurgitation;
ICD-11 "other" category code : BB81.Y;
ICD-11 "unspecified" category code : BB81.Z;
Origin ID : 770887951;
Automatic exact mappings (from CISMeF team)
ICD-10 Mapping
This refers to the failure of the heart's tricuspid valve to close properly during
systole. As a result, with each heart beat some blood passes from the right ventricle
to the right atrium, the opposite of the normal direction.