ICD-11 classes
11 Diseases of the circulatory system
Postprocedural disorders of circulatory system
BE15 — Postprocedural pulmonary arterial tree disorder

ICD-11 BE15 — Postprocedural pulmonary arterial tree disorder

An event or occurrence affecting the pulmonary arterial tree that is associated with a healthcare intervention, is a departure from the desired course of events, and may cause, or be associated with, a suboptimal outcome.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code BE15 contains 2 clarifying diagnoses:

1. BE15.0 — Postprocedural pulmonary trunk stenosis
2. BE15.1 — Postprocedural right pulmonary artery stenosis

The diagnosis is coded elsewhere:

• Acquired pulmonary arterial tree abnormality #11034
• Acquired pulmonary arterial tree abnormality #13204