ICD-11 classes
11 Diseases of the circulatory system
Heart valve diseases
Mitral valve disease
BB63 — Mitral valve stenosis with insufficiency
BB63.1 — Nonrheumatic mitral stenosis with insufficiency

ICD-11 BB63.1 — Nonrheumatic mitral stenosis with insufficiency

This is a non-rheumatic valvular heart disease characterised by the narrowing of the orifice of the mitral valve of the heart, with regurgitation.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.