Diagnosis Code: 349.89

Short Description: Cns disorder NEC

Long Description: Other specified disorders of nervous system

Code Classification:

• Diseases of the nervous system (320–359)
  • Other disorders of the central nervous system (340-349)
    • 349 Other and unspecified disorders of the nervous system
      • 349.89 Cns disorder NEC

Code Version: 2015 ICD-9-CM

Synonyms

• Abnormal axonal conduction
• Abscess of nervous system
• Absence of cerebrospinal fluid formation
• Absence of receptor sites
• Ballism
• Bilateral upper motor neurone lesion
• Bruns' syndrome
• Central nervous system depression
• Cerebral akinetopsia
• Cerebrospinal angiopathy
• Cerebrospinal fluid circulation disorder
• Cerebrospinal fluid leak from mouth
• Congenital degeneration of nervous system
• Cord sign
• Corpus callosum syndrome
• Cysticercosis of central nervous system
• Decrease in receptor sites
• Decreased intracranial pressure adaptive capacity
• Degenerative disease of the central nervous system
• Degenerative disorder of head
• Disorder primarily affecting the motor pathways
• Disorders of cerebrospinal fluid and intracranial pressure
• Dural ossification
• Dying back phenomenon
• Embolic infarction of nerve trunk
• Escherichia coli infection of the central nervous system
• Facial hemiatrophy
• Finding of delayed reaction time
• Giant axonal neuropathy
• Hereditary degenerative disease of central nervous system
• Increase in receptor sites
• Infectious disease of central nervous system
• Infectious disease of nervous system
• Infective ventriculitis, brain
• Intracranial hypotension
• Loss of hypothalamic inhibition
• Mass reflex present
• On - off phenomenon
• Paroxysmal extreme pain disorder
• Progressive neuronal degeneration of childhood
• Progressive neuronal degeneration without liver cirrhosis
• Progressive subcortical gliosis
• Receptor site alteration
• Reinnervation
• Romberg test evokes stiff fall backward
• Romberg test positive and direction of fall affected by head turn
• Space-occupying lesion of nervous system
• Surface receptor redistribution
• Tropical ataxic neuropathy
• White shaker dog syndrome

References to Index of Diseases and Injuries

The code 349.89 has the following ICD-9-CM references to the Index of Diseases and Injuries

• Atrophy, atrophic
  • hemifacial 754.0
    • Romberg 349.89

• Degeneration, degenerative
  • nervous system 349.89
    • amyloid 277.39 [357.4]
    • autonomic (see also Neuropathy, peripheral, autonomic) 337.9
    • fatty 349.89
    • peripheral autonomic NEC (see also Neuropathy, peripheral, autonomic) 337.9

• Disease, diseased - see also Syndrome
  • nervous system (central) 349.9
    • specified NEC 349.89
  • Romberg's 349.89

• Disorder - see also Disease
  • nervous system NEC 349.9
    • specified type NEC 349.89

• Gliosis (cerebral) 349.89
  • spinal 336.0

• Hemiatrophy 799.89
  • face 349.89
    • progressive 349.89

• Paralysis, paralytic (complete) (incomplete) 344.9
  • hemifacial, progressive 349.89
  • progressive 335.21
    • hemifacial 349.89

• Parry-Romberg syndrome 349.89

• Romberg's disease or syndrome 349.89

• Somnolence 780.09
  • periodic 349.89

• Syndrome - see also Disease
  • hypersomnia-bulimia 349.89
  • Parry-Romberg 349.89
  • Romberg's 349.89

• Trophoneurosis NEC 356.9
  • facial 349.89

Crosswalk Information

The code 349.89 converts into the following ICD-10 code(s):

Similar Codes

This page was last updated on: 10/1/2014

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