4B01.0
Constitutional disorders of neutrophil function
Constitutional disorders of neutrophil function
Child Codes (6)
4B01.00Disorders of neutrophil adhesion
4B01.01Disorders of neutrophil chemotaxis
4B01.02Disorders of neutrophil granule formation or release
4B01.03Disorders of neutrophil oxidative metabolism
4B01.0YOther specified constitutional disorders of neutrophil function
4B01.0ZConstitutional disorders of neutrophil function, unspecified
Frequently Asked Questions
What is the ICD-11 code for constitutional disorders of neutrophil function?
The ICD-11 code for constitutional disorders of neutrophil function is 4B01.0. The full clinical description is "Constitutional disorders of neutrophil function".
What does ICD-11 code 4B01.0 mean?
ICD-11 code 4B01.0 represents “Constitutional disorders of neutrophil function”. It is classified under Chapter 4: Diseases of the Immune System.
What chapter is 4B01.0 in?
4B01.0 is in Chapter 4: Diseases of the Immune System (codes 4A00-4B4Z).
What is the ICD-10 equivalent of ICD-11 code 4B01.0?
There is no direct ICD-10 mapping available for 4B01.0 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.
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.
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