BB70
Aortic valve stenosis
Aortic valve stenosis
Child Codes (4)
Frequently Asked Questions
What is the ICD-11 code for aortic valve stenosis?
The ICD-11 code for aortic valve stenosis is BB70. The full clinical description is "Aortic valve stenosis".
What does ICD-11 code BB70 mean?
ICD-11 code BB70 represents “Aortic valve stenosis”. It is classified under Chapter 11: Diseases of the Circulatory System.
What chapter is BB70 in?
BB70 is in Chapter 11: Diseases of the Circulatory System (codes BA00-BE2Z).
What is the ICD-10 equivalent of ICD-11 code BB70?
There is no direct ICD-10 mapping available for BB70 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.
What are the subcategories under BB70?
BB70 has 4 child codes, including: BB70.0 (Rheumatic aortic valve stenosis), BB70.1 (Nonrheumatic aortic valve stenosis), BB70.Y (Other specified aortic valve stenosis), BB70.Z (Aortic valve stenosis, unspecified).
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