ICD-11 classes
11 Diseases of the circulatory system
BC20 — Chronic rheumatic heart diseases, not elsewhere classified
BB70.0 — Rheumatic aortic valve stenosis

ICD-11 BB70.0 — Rheumatic aortic valve stenosis

Aortic stenosis occur scarring of the aortic valve due to rheumatic fever as a child or young adult. In aortic stenosis, the aortic valve does not open fully. This decreases blood flow from the heart.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere:

• Aortic valve stenosis #11101