G06.1 Intraspinal abscess and granuloma |
G06.2 Extradural and subdural abscess, unspecified |
G07. Intracranial and intraspinal abscess and granuloma in diseases classified elsewhere |
G08. Intracranial and intraspinal phlebitis and thrombophlebitis |
G09. Sequelae of inflammatory diseases of central nervous system |
G10. Huntington's disease |
G11.0 Congenital nonprogressive ataxia |
G11.10 Early-onset cerebellar ataxia, unspecified |
G11.11 Friedreich ataxia |
G11.19 Other early-onset cerebellar ataxia |
G11.2 Late-onset cerebellar ataxia |
G11.3 Cerebellar ataxia with defective DNA repair |
G11.4 Hereditary spastic paraplegia |
G11.8 Other hereditary ataxias |
G11.9 Hereditary ataxia, unspecified |
G12.0 Infantile spinal muscular atrophy, type I [Werdnig-Hoffman] |
G12.1 Other inherited spinal muscular atrophy |
G12.20 Motor neuron disease, unspecified |
G12.21 Amyotrophic lateral sclerosis |
G12.22 Progressive bulbar palsy |
G12.23 Primary lateral sclerosis |
G12.24 Familial motor neuron disease |
G12.25 Progressive spinal muscle atrophy |
G12.29 Other motor neuron disease |
G12.8 Other spinal muscular atrophies and related syndromes |
G12.9 Spinal muscular atrophy, unspecified |
G13.0 Paraneoplastic neuromyopathy and neuropathy |
G13.1 Other systemic atrophy primarily affecting central nervous system in neoplastic disease |
G13.2 Systemic atrophy primarily affecting the central nervous system in myxedema |
G13.8 Systemic atrophy primarily affecting central nervous system in other diseases classified elsewhere |
G14. Postpolio syndrome |
G20. Parkinson's disease |
G21.0 Malignant neuroleptic syndrome |
G21.11 Neuroleptic induced parkinsonism |
G21.19 Other drug induced secondary parkinsonism |
G21.2 Secondary parkinsonism due to other external agents |
G21.3 Postencephalitic parkinsonism |
G21.4 Vascular parkinsonism |
G21.8 Other secondary parkinsonism |
G21.9 Secondary parkinsonism, unspecified |
G23.0 Hallervorden-Spatz disease |
G23.1 Progressive supranuclear ophthalmoplegia [Steele-Richardson-Olszewski] |
G23.2 Striatonigral degeneration |
G23.8 Other specified degenerative diseases of basal ganglia |
G23.9 Degenerative disease of basal ganglia, unspecified |
G24.01 Drug induced subacute dyskinesia |
G24.02 Drug induced acute dystonia |
G24.09 Other drug induced dystonia |
G24.1 Genetic torsion dystonia |
G24.2 Idiopathic nonfamilial dystonia |
G24.3 Spasmodic torticollis |
G24.4 Idiopathic orofacial dystonia |
G24.5 Blepharospasm |
G24.8 Other dystonia |
G24.9 Dystonia, unspecified |
G25.0 Essential tremor |
G25.1 Drug-induced tremor |
G25.2 Other specified forms of tremor |
G25.3 Myoclonus |
G25.4 Drug-induced chorea |
G25.5 Other chorea |
G25.61 Drug induced tics |
G25.69 Other tics of organic origin |
G25.70 Drug induced movement disorder, unspecified |
G25.71 Drug induced akathisia |
G25.79 Other drug induced movement disorders |
G25.81 Restless legs syndrome |
G25.82 Stiff-man syndrome |
G25.83 Benign shuddering attacks |
G25.89 Other specified extrapyramidal and movement disorders |
G25.9 Extrapyramidal and movement disorder, unspecified |
G26. Extrapyramidal and movement disorders in diseases classified elsewhere |
G30.0 Alzheimer's disease with early onset |
G30.1 Alzheimer's disease with late onset |
G30.8 Other Alzheimer's disease |
G30.9 Alzheimer's disease, unspecified |
G31.01 Pick's disease |
G31.09 Other frontotemporal neurocognitive disorder |
G31.1 Senile degeneration of brain, not elsewhere classified |
G31.2 Degeneration of nervous system due to alcohol |
G31.81 Alpers disease |
G31.82 Leigh's disease |
G31.83 Neurocognitive disorder with Lewy bodies |
G31.84 Mild cognitive impairment of uncertain or unknown etiology |
G31.85 Corticobasal degeneration |
G31.89 Other specified degenerative diseases of nervous system |
G31.9 Degenerative disease of nervous system, unspecified |
G32.0 Subacute combined degeneration of spinal cord in diseases classified elsewhere |
G32.81 Cerebellar ataxia in diseases classified elsewhere |
G32.89 Other specified degenerative disorders of nervous system in diseases classified elsewhere |
G35. Multiple sclerosis |
G36.0 Neuromyelitis optica [Devic] |
G36.1 Acute and subacute hemorrhagic leukoencephalitis [Hurst] |
G36.8 Other specified acute disseminated demyelination |
G36.9 Acute disseminated demyelination, unspecified |
G37.0 Diffuse sclerosis of central nervous system |
G37.1 Central demyelination of corpus callosum |
G37.2 Central pontine myelinolysis |
G37.3 Acute transverse myelitis in demyelinating disease of central nervous system |
G37.4 Subacute necrotizing myelitis of central nervous system |