ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 1  /  A80-A89  /  A81
A81 Atypical virus infections of central nervous system
Includes diseases of the central nervous system caused by prions
UseAdditionalCode code, if applicable, to identify:
dementia with anxiety (F02.84, F02.A4, F02.B4, F02.C4)
dementia with behavioral disturbance (F02.81-, F02.A1-, F02.B1-, F02.C1-)
dementia with mood disturbance (F02.83, F02.A3, F02.B3, F02.C3)
dementia with psychotic disturbance (F02.82, F02.A2, F02.B2, F02.C2)
dementia without behavioral disturbance (F02.80, F02.A0, F02.B0, F02.C0)
mild neurocognitive disorder due to known physiological condition (F06.7-)
A81.0 Creutzfeldt-Jakob disease
A81.00 Creutzfeldt-Jakob disease, unspecified
Jakob-Creutzfeldt disease, unspecified
A81.01 Variant Creutzfeldt-Jakob disease
vCJD
A81.09 Other Creutzfeldt-Jakob disease
CJD
Familial Creutzfeldt-Jakob disease
Iatrogenic Creutzfeldt-Jakob disease
Sporadic Creutzfeldt-Jakob disease
Subacute spongiform encephalopathy (with dementia)
A81.1 Subacute sclerosing panencephalitis
Dawson's inclusion body encephalitis
Van Bogaert's sclerosing leukoencephalopathy
A81.2 Progressive multifocal leukoencephalopathy
Multifocal leukoencephalopathy NOS
A81.8 Other atypical virus infections of central nervous system
A81.81 Kuru
A81.82 Gerstmann-Sträussler-Scheinker syndrome
GSS syndrome
A81.83 Fatal familial insomnia
FFI
A81.89 Other atypical virus infections of central nervous system
A81.9 Atypical virus infection of central nervous system, unspecified
Prion diseases of the central nervous system NOS