ICD-11 classes
11 Diseases of the circulatory system
Heart valve diseases
Pulmonary valve disease
BB91 — Pulmonary valve insufficiency
ICD-11 BB91 — Pulmonary valve insufficiency
Pulmonary valve insufficiency which is an incomplete closure of the pulmonary valve allows blood to return from pulmonary artery into the right ventricle.
The diagnosis includes nothing.
The diagnosis excludes nothing.
Diagnosis with code BB91 contains 5 clarifying diagnoses:
- BB91.0 — Rheumatic pulmonary valve insufficiency
- BE12.7 — Postprocedural pulmonary valve insufficiency
- BE14.41 — Neopulmonary valve regurgitation
- BB91.Y — Other specified nonrheumatic pulmonary valve insufficiency
- BB91.Z — Pulmonary valve insufficiency, unspecified
The diagnosis is included in 2 other classes.
- Postprocedural pulmonary valve insufficiency (BE12.7)
- Neopulmonary valve regurgitation (BE14.41)