BB02.3
Acquired pulmonary arterial tree abnormality
Acquired pulmonary arterial tree abnormality
Classification
ICD-11
Block
BB00-BB0ZParent Code
BB02ICD-10 Mapping
3 equivalentsWHO Foundation
View on WHOICD-10 Equivalents(3)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(17)
SNOMED CT ↗
- Aneurysm of pulmonary artery194892009
- Acquired stenosis of pulmonary venous structure461407005
- Acquired abnormality of pulmonary venous structure461408000
- Acquired left pulmonary artery stenosis703244000
- Acquired right pulmonary artery stenosis703245004
- Acquired pulmonary venous obstruction703246003
- Acquired pulmonary trunk stenosis703258003
- Acquired discontinuity of pulmonary arterial tree703357006
- Aneurysm of pulmonary artery with rupture735568006
- Acquired obstruction of systemic to pulmonary arterial shunt due to and following procedure871590008
Frequently Asked Questions
What is the ICD-11 code for acquired pulmonary arterial tree abnormality?
The ICD-11 code for acquired pulmonary arterial tree abnormality is BB02.3. The full clinical description is "Acquired pulmonary arterial tree abnormality".
What does ICD-11 code BB02.3 mean?
ICD-11 code BB02.3 represents “Acquired pulmonary arterial tree abnormality”. It is classified under Chapter 11: Diseases of the Circulatory System.
What chapter is BB02.3 in?
BB02.3 is in Chapter 11: Diseases of the Circulatory System (codes BA00-BE2Z).
What is the ICD-10 equivalent of ICD-11 code BB02.3?
BB02.3 maps to 3 ICD-10 codes: I28 (Other diseases of pulmonary vessels), I28.8 (Other diseases of pulmonary vessels), I28.9 (Disease of pulmonary vessels, unspecified). ICD-10 and ICD-11 do not always have one-to-one mappings — check the mapping type (equivalent, approximate, narrower, or broader) for each result.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
What SNOMED CT codes does BB02.3 map to?
BB02.3 maps to 10 SNOMED CT concepts: 461408000, 703357006, 703244000, 871590008, 703258003, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code BB02.3?
BB02.3 is linked to 7 UMLS Concept Unique Identifiers: C0348596, C0003861, C0264931, C0264927, C0264926, and 2 more. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.