ICD-11 classes
11 Diseases of the circulatory system
Diseases of the myocardium or cardiac chambers
BC43 — Cardiomyopathy

ICD-11 BC43 — Cardiomyopathy

These are myocardial disorders in which the heart muscle is structurally and functionally abnormal, in the absence of coronary artery disease, hypertension, valvular disease and congenital heart disease sufficient to cause the observed myocardial abnormality.

The diagnosis includes nothing.

Diagnosis with code BC43 contains 13 clarifying diagnoses:

1. BC43.0 — Dilated cardiomyopathy
   It contains 3 clarifying diagnoses.
2. BC43.1 — Hypertrophic cardiomyopathy
   It contains 6 clarifying diagnoses.
3. BC43.2 — Restrictive cardiomyopathy
   It contains 3 clarifying diagnoses.
4. BC43.3 — Endocardial fibroelastosis
5. BC43.4 — Cardiomyopathy due to drugs or other external agents
6. BC43.5 — Stress-induced cardiomyopathy
7. BC43.6 — Arrhythmogenic ventricular cardiomyopathy
8. BC43.7 — Diabetic cardiomyopathy
9. BA51 — Ischaemic cardiomyopathy
   It contains 3 clarifying diagnoses.
10. NE82.03 — Pacing-induced cardiomyopathy
11. JB44.3 — Cardiomyopathy in the puerperium
12. BC43.Y — Other specified cardiomyopathy
13. BC43.Z — Cardiomyopathy, unspecified