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ICD 9 Diagnosis Block on Hereditary And Degenerative Diseases Of The Central Nervous System (79 entries)

ICD-9 Code and Description
Chapter: Diseases Of The Nervous System And Sense Organs
330.0 - Leukodystrophy
330.1 - Cerebral lipidoses
330.2 - Cerebral degeneration in generalized lipidoses
330.3 - Cerebral degeneration of childhood in other diseases classified elsewhere
330.8 - Other specified cerebral degenerations in childhood
330.9 - Unspecified cerebral degeneration in childhood
331.0 - Alzheimer's disease
331.11 - Pick's disease
331.19 - Other frontotemporal dementia
331.2 - Senile degeneration of brain
331.3 - Communicating hydrocephalus
331.4 - Obstructive hydrocephalus
331.5 - Idiopathic normal pressure hydrocephalus (INPH)
331.6 - Corticobasal degeneration
331.7 - Cerebral degeneration in diseases classified elsewhere
331.81 - Reye's syndrome
331.82 - Dementia with lewy bodies
331.83 - Mild cognitive impairment, so stated
331.89 - Other cerebral degeneration
331.9 - Cerebral degeneration, unspecified
332.0 - Paralysis agitans
332.1 - Secondary parkinsonism
333.0 - Other degenerative diseases of the basal ganglia
333.1 - Essential and other specified forms of tremor
333.2 - Myoclonus
333.3 - Tics of organic origin
333.4 - Huntington's chorea
333.5 - Other choreas
333.6 - Genetic torsion dystonia
333.71 - Athetoid cerebral palsy
333.72 - Acute dystonia due to drugs
333.79 - Other acquired torsion dystonia
333.81 - Blepharospasm
333.82 - Orofacial dyskinesia
333.83 - Spasmodic torticollis
333.84 - Organic writers' cramp
333.85 - Subacute dyskinesia due to drugs
333.89 - Other fragments of torsion dystonia
333.90 - Unspecified extrapyramidal disease and abnormal movement disorder
333.91 - Stiff-man syndrome
333.92 - Neuroleptic malignant syndrome
333.93 - Benign shuddering attacks
333.94 - Restless legs syndrome (RLS)
333.99 - Other extrapyramidal diseases and abnormal movement disorders
334.0 - Friedreich's ataxia
334.1 - Hereditary spastic paraplegia
334.2 - Primary cerebellar degeneration
334.3 - Other cerebellar ataxia
334.4 - Cerebellar ataxia in diseases classified elsewhere
334.8 - Other spinocerebellar diseases
334.9 - Spinocerebellar disease, unspecified
335.0 - Werdnig-Hoffmann disease
335.10 - Spinal muscular atrophy, unspecified
335.11 - Kugelberg-Welander disease
335.19 - Other spinal muscular atrophy
335.20 - Amyotrophic lateral sclerosis
335.21 - Progressive muscular atrophy
335.22 - Progressive bulbar palsy
335.23 - Pseudobulbar palsy
335.24 - Primary lateral sclerosis
335.29 - Other motor neuron disease
335.8 - Other anterior horn cell diseases
335.9 - Anterior horn cell disease, unspecified
336.0 - Syringomyelia and syringobulbia
336.1 - Vascular myelopathies
336.2 - Subacute combined degeneration of spinal cord in diseases classified elsewhere
336.3 - Myelopathy in other diseases classified elsewhere
336.8 - Other myelopathy
336.9 - Unspecified disease of spinal cord
337.00 - Idiopathic peripheral autonomic neuropathy, unspecified
337.01 - Carotid sinus syndrome
337.09 - Other idiopathic peripheral autonomic neuropathy
337.1 - Peripheral autonomic neuropathy in disorders classified elsewhere
337.20 - Reflex sympathetic dystrophy, unspecified
337.21 - Reflex sympathetic dystrophy of the upper limb
337.22 - Reflex sympathetic dystrophy of the lower limb
337.29 - Reflex sympathetic dystrophy of other specified site
337.3 - Autonomic dysreflexia
337.9 - Unspecified disorder of autonomic nervous system