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2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Nervous System And Sense Organs 320-389 > Other Disorders Of The Central Nervous System 340-349 > Other Conditions Of Brain 348.* >

2007 ICD-9-CM Diagnosis 348.30

Encephalopathy unspecified

This code may be outdated. View the most recent version of ICD-9-CM 348.30

  • A disorder of the brain that can be caused by disease, injury, drugs, or chemicals.
  • 348.30 is a specific code that can be used to specify a diagnosis
  • 348.30 contains 3 index entries
  • View the ICD-9-CM Volume 1 348.* hierarchy

Index entries containing 348.30:

Dysfunction
  • cerebral 348.30
Dysrhythmia
  • cerebral or cortical 348.30
Encephalopathy (acute) 348.30
  • alcoholic 291.2
  • anoxic - see Damage, brain, anoxic
  • arteriosclerotic 437.0
    • late effect - see Late effect(s) (of) cerebrovascular disease
  • bilirubin, newborn 774.7
    • due to isoimmunization 773.4
  • congenital 742.9
  • demyelinating (callosal) 341.8
  • due to
    • birth injury (intracranial) 767.8
    • dialysis 294.8
    • hyperinsulinism - see Hyperinsulinism
    • influenza (virus) 487.8
    • lack of vitamin (see also Deficiency, vitamin) 269.2
    • nicotinic acid deficiency 291.2
    • serum (nontherapeutic) (therapeutic) 999.5
    • syphilis 094.81
    • trauma (postconcussional) 310.2
      • current (see also Concussion, brain) 850.9
        • with skull fracture - see Fracture, skull, by site, with intracranial injury
    • vaccination 323.51
  • hepatic 572.2
  • hyperbilirubinemic, newborn 774.7
  • hypertensive 437.2
  • hypoglycemic 251.2
  • hypoxic - see also Damage, brain, anoxic
  • infantile cystic necrotizing (congenital) 341.8
  • lead 984.9 [323.71]
  • leukopolio 330.0
  • metabolic (see also Delirium) 348.31
  • necrotizing
  • other specified type NEC 348.39
  • pellagrous 265.2
  • portal-systemic 572.2
  • postcontusional 310.2
  • posttraumatic 310.2
  • saturnine 984.9 [323.71]
  • septic 348.31
  • spongioform, subacute (viral) 046.1
  • subacute
  • subcortical progressive (Schilder) 341.1
  • toxic 349.82
  • traumatic (postconcussional) 310.2
    • current (see also Concussion, brain) 850.9
      • with skull fracture - see Fracture, skull, by site, with intracranial injury
  • vitamin B deficiency NEC 266.9
  • Wernicke's (superior hemorrhagic polioencephalitis) 265.1