ICD-11 classes
12 Diseases of the respiratory system
Pulmonary heart disease or diseases of pulmonary circulation
BB02 — Certain specified diseases of pulmonary vessels
BB02.3 — Acquired pulmonary arterial tree abnormality
BE15 — Postprocedural pulmonary arterial tree disorder
BE15.1 — Postprocedural right pulmonary artery stenosis
ICD-11 BE15.1 — Postprocedural right pulmonary artery stenosis
Discrete narrowing of the luminal diameter of one or more segments of the right pulmonary artery (below the lower limit of normal adjusted for body size) that occurs during or after an intervention.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: