LA9Z
Structural developmental anomalies of the circulatory system, unspecified
Structural developmental anomalies of the circulatory system, unspecified
Classification
ICD-11
Chapter
20: Developmental AnomaliesBlock
LA80-LA9ZParent Code
BlockL2-LA8ICD-10 Mapping
3 equivalentsICD-10 Equivalents(3)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(15)
SNOMED CT ↗
- Absent pulmonary valve6996004
- Absent ductus arteriosus92965002
- Absent ductus venosus448635000
- Absent ductus venosus with direct connection of umbilical vein to right atrium449439007
- Absent ductus venosus with direct connection of umbilical vein to renal vein449486006
- Absent ductus venosus with direct connection of umbilical vein to inferior vena cava449527001
- Abnormality of arterial ligament460952008
- Abnormal insertion of arterial ligament460953003
- Abnormal origin of arterial ligament460957002
- Absence of pulmonary valve, Fallot tetralogy, absence of ductus arteriosus syndrome766976003
Frequently Asked Questions
What is the ICD-11 code for structural developmental anomalies of the circulatory system, unspecified?
The ICD-11 code for structural developmental anomalies of the circulatory system, unspecified is LA9Z. The full clinical description is "Structural developmental anomalies of the circulatory system, unspecified".
What does ICD-11 code LA9Z mean?
ICD-11 code LA9Z represents “Structural developmental anomalies of the circulatory system, unspecified”. It is classified under Chapter 20: Developmental Anomalies.
What chapter is LA9Z in?
LA9Z is in Chapter 20: Developmental Anomalies (codes LA00-LD9Z).
What is the ICD-10 equivalent of ICD-11 code LA9Z?
LA9Z maps to 3 ICD-10 codes: Q28 (Other congenital malformations of circulatory system), Q28.8 (Oth congenital malformations of circulatory system), Q28.9 (Congenital malformation of circulatory system, 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 LA9Z map to?
LA9Z maps to 10 SNOMED CT concepts: 460953003, 460957002, 460952008, 766976003, 92965002, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code LA9Z?
LA9Z is linked to 5 UMLS Concept Unique Identifiers: C0158625, C2910159, C0375522, C0478008, C0478013. 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.