LA8B.4
Patent arterial duct
Patent arterial duct
Classification
ICD-11
Chapter
20: Developmental AnomaliesBlock
LA80-LA8ZParent Code
LA8BICD-10 Mapping
1 equivalentWHO Foundation
View on WHOICD-10 Equivalents(1)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(12)
SNOMED CT ↗
- Absent pulmonary valve6996004
- Aneurysm of ductus arteriosus233990006
- Anomalous origin of arterial duct from subclavian artery253669006
- Abnormality of arterial duct460603007
- Bilateral arterial duct461093009
- Bilateral arterial duct with patent left arterial duct and closed right arterial duct461094003
- Bilateral arterial duct with closed left arterial duct and patent right arterial duct461095002
- Bilateral patent arterial ducts461096001
- Cardiovascular abnormality due to patent arterial duct461099008
- APV (agenesis pulmonary valve) PDA (patent ductus arteriosus) non-Fallot type784353002
Frequently Asked Questions
What is the ICD-11 code for patent arterial duct?
The ICD-11 code for patent arterial duct is LA8B.4. The full clinical description is "Patent arterial duct".
What does ICD-11 code LA8B.4 mean?
ICD-11 code LA8B.4 represents “Patent arterial duct”. It is classified under Chapter 20: Developmental Anomalies.
What chapter is LA8B.4 in?
LA8B.4 is in Chapter 20: Developmental Anomalies (codes LA00-LD9Z).
What is the ICD-10 equivalent of ICD-11 code LA8B.4?
LA8B.4 maps to the ICD-10 code: Q25.0 (Patent ductus arteriosus). This is an equivalent mapping.
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 LA8B.4 map to?
LA8B.4 maps to 10 SNOMED CT concepts: 784353002, 460603007, 6996004, 233990006, 253669006, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code LA8B.4?
LA8B.4 is linked to 2 UMLS Concept Unique Identifiers: C0013274, C2910136. 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.