| ICD-10-CM-2023 > A00-B99 > A80-A89 > A81 |
A80-A89 | Viral and prion infections of the central nervous system | |
Excl1.: | postpolio syndrome (G14) sequelae of poliomyelitis (B91) sequelae of viral encephalitis (B94.1) | |
A81 | Atypical virus infections of central nervous system | |
Incl.: | diseases of the central nervous system caused by prions | |
Use add'l | 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 | |
Info: | Jakob-Creutzfeldt disease, unspecified | |
A81.01 | Variant Creutzfeldt-Jakob disease | |
Info: | vCJD | |
A81.09 | Other Creutzfeldt-Jakob disease | |
Info: | CJD Familial Creutzfeldt-Jakob disease Iatrogenic Creutzfeldt-Jakob disease Sporadic Creutzfeldt-Jakob disease Subacute spongiform encephalopathy (with dementia) | |
A81.1 | Subacute sclerosing panencephalitis | |
Info: | Dawson's inclusion body encephalitis Van Bogaert's sclerosing leukoencephalopathy | |
A81.2 | Progressive multifocal leukoencephalopathy | |
Info: | Multifocal leukoencephalopathy NOS | |
A81.8 | Other atypical virus infections of central nervous system | |
A81.81 | Kuru | |
A81.82 | Gerstmann-Sträussler-Scheinker syndrome | |
Info: | GSS syndrome | |
A81.83 | Fatal familial insomnia | |
Info: | FFI | |
A81.89 | Other atypical virus infections of central nervous system | |
A81.9 | Atypical virus infection of central nervous system, unspecified | |
Info: | Prion diseases of the central nervous system NOS | |
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