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

ICD-11 LA87.1 — Congenital anomaly of mitral valve

A congenital cardiac malformation in which there is an abnormality of the mitral valve.

The diagnosis includes nothing.

Diagnosis with code LA87.1 contains 6 clarifying diagnoses:

1. LA87.10 — Congenital mitral regurgitation
2. LA87.11 — Congenital mitral valvar stenosis
3. LA87.12 — Dysplasia of mitral valve
4. LA87.13 — Congenital anomaly of mitral subvalvar apparatus
5. LA87.1Y — Other specified congenital anomaly of mitral valve
6. LA87.1Z — Congenital anomaly of mitral valve, unspecified

The diagnosis is coded elsewhere:

• Congenital anomaly of an atrioventricular valve or atrioventricular septum #12027
• Congenital anomaly of mitral valve #12035