ICD-11 classes
11 Diseases of the circulatory system
Heart failure
KB40 — Neonatal cardiac failure

ICD-11 KB40 — Neonatal cardiac failure

Cardiac failure originating in the neonatal period

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code KB40 contains 4 clarifying diagnoses:

1. KB40.0 — Neonatal cardiac failure due to pulmonary overperfusion
2. KB40.1 — Neonatal cardiac failure due to decreased left ventricular output
3. KB40.Y — Other specified neonatal cardiac failure
4. KB40.Z — Neonatal cardiac failure, unspecified

The diagnosis is coded elsewhere:

• Cardiovascular disorders present in the perinatal or neonatal period #21990
• Neonatal cardiac failure #21991