ICD-11 classes
20 Developmental anomalies
Structural developmental anomalies primarily affecting one...
Structural developmental anomalies of the circulatory system
Structural developmental anomaly of heart or great vessels
LA87 — Congenital anomaly of an atrioventricular valve or...
LA87.1 — Congenital anomaly of mitral valve
LA87.12 — Dysplasia of mitral valve
ICD-11 LA87.12 — Dysplasia of mitral valve
A congenital cardiac malformation that includes any structural abnormality of the mitral valvar leaflet(s), commonly consisting of leaflet thickening and restricted mobility.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: