anomaly of the tricuspid valve chordae
MONDO:0020396Mondo
Findings
No curated finding names anomaly of the tricuspid valve chordae yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Anomaly of the tricuspid valve chordae is a rare, congenital anomaly of the tricuspid subvalvular apparatus characterized by aberrant tendinous chords, which insert at the clear zone of the leaflet instead of its free edge and connect to the endocardium instead of the papillary muscles. Resulting tethering of one or more tricuspid leaflets leads to their impaired mobility and tricuspid regurgitation. Association with other congenital cardiac anomalies has been reported.
Definition from the Mondo Disease Ontology (MONDO:0020396), read 2026-09-29. CC BY 4.0.
Where it sits
- A kind of