NA43
Injury of cervical sympathetic nerves
Injury of cervical sympathetic nerves
Classification
ICD-11
Block
NA40-NA4ZParent Code
BlockL3-NA4ICD-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
Related ICF Categories(73)
ICF Core Set codes for Spinal Cord Injury.
Also Known As / Clinical Terms(1)
Frequently Asked Questions
What is the ICD-11 code for injury of cervical sympathetic nerves?
The ICD-11 code for injury of cervical sympathetic nerves is NA43. The full clinical description is "Injury of cervical sympathetic nerves".
What does ICD-11 code NA43 mean?
ICD-11 code NA43 represents “Injury of cervical sympathetic nerves”. It is classified under Chapter 22: Injury, Poisoning or Certain Other Consequences of External Causes.
What chapter is NA43 in?
NA43 is in Chapter 22: Injury, Poisoning or Certain Other Consequences of External Causes (codes NA00-NF2Z).
What is the ICD-10 equivalent of ICD-11 code NA43?
NA43 maps to the ICD-10 code: S14.5 (Injury of cervical sympathetic nerves). 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 ICF functioning codes are related to injury of cervical sympathetic nerves?
The ICF Core Set for Spinal Cord Injury includes 73 functioning categories covering body functions, activities, and environmental factors commonly assessed with this condition. View the related ICF categories above.
What UMLS concepts map to ICD-11 code NA43?
NA43 is linked to 1 UMLS Concept Unique Identifier: C0273524. 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.