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
LA8G — Congenital anomaly of left atrium

ICD-11 LA8G — Congenital anomaly of left atrium

A congenital cardiovascular malformation in which there is an abnormality of the left atrium.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code LA8G contains 3 clarifying diagnoses:

1. LA8G.0 — Divided left atrium
2. LA8G.Y — Other specified congenital anomaly of left atrium
3. LA8G.Z — Congenital anomaly of left atrium, unspecified

The diagnosis is coded elsewhere:

• Structural developmental anomaly of heart or great vessels #22516
• Congenital anomaly of left atrium #22667