ICD-11 classes
11 Diseases of the circulatory system
Developmental anomalies of the circulatory system
Structural developmental anomalies of the circulatory system
Structural developmental anomaly of heart or great vessels
LA8A — Congenital anomaly of a ventriculo-arterial valve or...

ICD-11 LA8A — Congenital anomaly of a ventriculo-arterial valve or adjacent regions

A congenital cardiovascular malformation of a ventriculo-arterial valve or its immediate subvalvar and supravalvar regions.

The diagnosis includes nothing.

Diagnosis with code LA8A contains 9 clarifying diagnoses:

1. LA8A.0 — Congenital anomaly of pulmonary valve
   It contains 4 clarifying diagnoses.
2. LA8A.1 — Congenital pulmonary atresia
   It contains 3 clarifying diagnoses.
3. LA8A.2 — Congenital anomaly of aortic valve
   It contains 7 clarifying diagnoses.
4. LA8A.3 — Congenital supravalvar aortic stenosis
5. LA8A.4 — Aneurysm of aortic sinus of Valsalva
6. LA8A.5 — Congenital subaortic stenosis
7. LA8A.6 — Congenital subpulmonary stenosis
8. LA8A.Y — Other specified congenital anomaly of a ventriculo-arterial valve or adjacent regions
9. LA8A.Z — Congenital anomaly of a ventriculo-arterial valve or adjacent regions, unspecified

The diagnosis is coded elsewhere:

• Structural developmental anomaly of heart or great vessels #22516
• Congenital anomaly of a ventriculo-arterial valve or adjacent regions #22613