8B11.5
Cerebral ischaemic stroke of unknown cause
Cerebral ischaemic stroke of unknown cause
Child Codes (3)
Frequently Asked Questions
What is the ICD-11 code for cerebral ischaemic stroke of unknown cause?
The ICD-11 code for cerebral ischaemic stroke of unknown cause is 8B11.5. The full clinical description is "Cerebral ischaemic stroke of unknown cause".
What does ICD-11 code 8B11.5 mean?
ICD-11 code 8B11.5 represents "Cerebral ischaemic stroke of unknown cause". It is classified under Chapter 8: Diseases of the Nervous System.
What chapter is 8B11.5 in?
8B11.5 is in Chapter 8: Diseases of the Nervous System (codes 8A00-8E7Z).
What is the ICD-10 equivalent of ICD-11 code 8B11.5?
There is no direct ICD-10 mapping available for 8B11.5 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 8B11.5?
8B11.5 has 3 child codes, including: 8B11.50 (Cerebral ischaemic stroke due to unspecified occlusion or stenosis of extracranial large artery), 8B11.51 (Cerebral ischaemic stroke due to unspecified occlusion or stenosis of intracranial large artery), 8B11.5Z (Cerebral ischaemic stroke, unspecified).
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