ICD-10-CM Dementia (degenerative (primary)) (old age) (persisting) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety) References

"Dementia (degenerative (primary)) (old age) (persisting) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety)" Annotation Back-References in the ICD-10-CM Index to Diseases and Injuries

Browse the ICD-10-CM codes with references applicable to the clinical term "dementia (degenerative (primary)) (old age) (persisting) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety)"

Dementia (degenerative (primary)) (old age) (persisting) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety) - F03.90 Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
- alcoholic - F10.97 Alcohol use, unspecified with alcohol-induced persisting dementia
  - with dependence - F10.27 Alcohol dependence with alcohol-induced persisting dementia
- Alzheimer's type - See: Disease, Alzheimer's;
- arteriosclerotic - See: Dementia, vascular;
- atypical, Alzheimer's type - See: Disease, Alzheimer's, specified NEC;
- congenital - See: Disability, intellectual;
- frontal (lobe) - See Also: Dementia, in, diseases specified elsewhere; - G31.09 Other frontotemporal neurocognitive disorder
  - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - G31.09 Other frontotemporal neurocognitive disorder
- frontotemporal - G31.09 Other frontotemporal neurocognitive disorder
  - specified NEC - See Also: Dementia, in, diseases specified elsewhere; - G31.09 Other frontotemporal neurocognitive disorder
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - G31.09 Other frontotemporal neurocognitive disorder
  - with behavioral disturbance - G31.09 Other frontotemporal neurocognitive disorder
- in (due to)
  - alcohol - F10.97 Alcohol use, unspecified with alcohol-induced persisting dementia
    - with dependence - F10.27 Alcohol dependence with alcohol-induced persisting dementia
  - Alzheimer's disease - See: Disease, Alzheimer's;
  - arteriosclerotic brain disease - See: Dementia, vascular;
  - cerebral lipidoses - See Also: Dementia, in, diseases specified elsewhere; - E75.
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - E75.
  - Creutzfeldt-Jakob disease - See Also: Creutzfeldt-Jakob disease or syndrome (with dementia); - A81.00 Creutzfeldt-Jakob disease, unspecified
  - diseases specified elsewhere (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety) - F02.80 Dementia in other diseases classified elsewhere, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
    - mild - F02.A0 Dementia in other diseases classified elsewhere, mild, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
      - with
        aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking) - F02.A11 Dementia in other diseases classified elsewhere, mild, with agitation
        agitation - F02.A11 Dementia in other diseases classified elsewhere, mild, with agitation
        anxiety - F02.A4 Dementia in other diseases classified elsewhere, mild, with anxiety
        behavioral disturbances (sexual disinhibition) (sleep disturbance) (social disinhibition) - F02.A18 Dementia in other diseases classified elsewhere, mild, with other behavioral disturbance
        specified NEC - F02.A18 Dementia in other diseases classified elsewhere, mild, with other behavioral disturbance
        mood disturbance (anhedonia) (apathy) (depression) - F02.A3 Dementia in other diseases classified elsewhere, mild, with mood disturbance
        psychotic disturbance (delusional state) (hallucinations) (paranoia) (suspiciousness) - F02.A2 Dementia in other diseases classified elsewhere, mild, with psychotic disturbance
        verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence) - F02.A11 Dementia in other diseases classified elsewhere, mild, with agitation
    - moderate - F02.B0 Dementia in other diseases classified elsewhere, moderate, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
      - with
        aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking) - F02.B11 Dementia in other diseases classified elsewhere, moderate, with agitation
        agitation - F02.B11 Dementia in other diseases classified elsewhere, moderate, with agitation
        anxiety - F02.B4 Dementia in other diseases classified elsewhere, moderate, with anxiety
        behavioral disturbances (sexual disinhibition) (sleep disturbance) (social disinhibition) - F02.B18 Dementia in other diseases classified elsewhere, moderate, with other behavioral disturbance
        specified NEC - F02.B18 Dementia in other diseases classified elsewhere, moderate, with other behavioral disturbance
        mood disturbance (anhedonia) (apathy) (depression) - F02.B3 Dementia in other diseases classified elsewhere, moderate, with mood disturbance
        psychotic disturbance (delusional state) (hallucinations) (paranoia) (suspiciousness) - F02.B2 Dementia in other diseases classified elsewhere, moderate, with psychotic disturbance
        verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence) - F02.B11 Dementia in other diseases classified elsewhere, moderate, with agitation
    - severe - F02.C0 Dementia in other diseases classified elsewhere, severe, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
      - with
        aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking) - F02.C11 Dementia in other diseases classified elsewhere, severe, with agitation
        agitation - F02.C11 Dementia in other diseases classified elsewhere, severe, with agitation
        anxiety - F02.C4 Dementia in other diseases classified elsewhere, severe, with anxiety
        behavioral disturbances (sexual disinhibition) (sleep disturbance) (social disinhibition) - F02.C18 Dementia in other diseases classified elsewhere, severe, with other behavioral disturbance
        specified NEC - F02.C18 Dementia in other diseases classified elsewhere, severe, with other behavioral disturbance
        mood disturbance (anhedonia) (apathy) (depression) - F02.C3 Dementia in other diseases classified elsewhere, severe, with mood disturbance
        psychotic disturbance (delusional state) (hallucinations) (paranoia) (suspiciousness) - F02.C2 Dementia in other diseases classified elsewhere, severe, with psychotic disturbance
        verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence) - F02.C11 Dementia in other diseases classified elsewhere, severe, with agitation
    - with
      - aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking) - F02.811 Dementia in other diseases classified elsewhere, unspecified severity, with agitation
      - agitation - F02.811 Dementia in other diseases classified elsewhere, unspecified severity, with agitation
      - anxiety - F02.84 Dementia in other diseases classified elsewhere, unspecified severity, with anxiety
      - behavioral disturbances (sexual disinhibition) (sleep disturbance) (social disinhibition) - F02.818 Dementia in other diseases classified elsewhere, unspecified severity, with other behavioral disturbance
        specified NEC - F02.818 Dementia in other diseases classified elsewhere, unspecified severity, with other behavioral disturbance
      - mood disturbance (anhedonia) (apathy) (depression) - F02.83 Dementia in other diseases classified elsewhere, unspecified severity, with mood disturbance
      - psychotic disturbance (delusional state) (hallucinations) (paranoia) (suspiciousness) - F02.82 Dementia in other diseases classified elsewhere, unspecified severity, with psychotic disturbance
      - verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence) - F02.811 Dementia in other diseases classified elsewhere, unspecified severity, with agitation
  - epilepsy - See Also: Dementia, in, diseases specified elsewhere; - G40.
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - G40.
  - hepatolenticular degeneration - See Also: Dementia, in, diseases specified elsewhere; - E83.01 Wilson's disease
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - E83.01 Wilson's disease
  - human immunodeficiency virus (HIV) disease - See Also: Dementia, in, diseases specified elsewhere; - B20 Human immunodeficiency virus [HIV] disease
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - B20 Human immunodeficiency virus [HIV] disease
  - Huntington's disease or chorea - See Also: Dementia, in, diseases specified elsewhere; - G10 Huntington's disease
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - G10 Huntington's disease
  - hypercalcemia - See Also: Dementia, in, diseases specified elsewhere; - E83.52 Hypercalcemia
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - E83.52 Hypercalcemia
  - hypothyroidism, acquired - See Also: Dementia, in, diseases specified elsewhere; - E03.9 Hypothyroidism, unspecified
    - due to iodine deficiency - See Also: Dementia, in, diseases specified elsewhere; - E01.8 Other iodine-deficiency related thyroid disorders and allied conditions
      - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - E01.8 Other iodine-deficiency related thyroid disorders and allied conditions
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - E03.9 Hypothyroidism, unspecified
  - inhalants - F18.97 Inhalant use, unspecified with inhalant-induced persisting dementia
    - with dependence - F18.27 Inhalant dependence with inhalant-induced dementia
  - multiple
    - etiologies - F03 Unspecified dementia
    - sclerosis - See Also: Dementia, in, diseases specified elsewhere; - G35 Multiple sclerosis
      - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - G35 Multiple sclerosis
  - neurosyphilis - See Also: Dementia, in, diseases specified elsewhere; - A52.17 General paresis
    - juvenile - See Also: Dementia, in, diseases specified elsewhere; - A50.49 Other late congenital neurosyphilis
      - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - A50.49 Other late congenital neurosyphilis
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - A52.17 General paresis
  - niacin deficiency - See Also: Dementia, in, diseases specified elsewhere; - E52 Niacin deficiency [pellagra]
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - E52 Niacin deficiency [pellagra]
  - paralysis agitans - See Also: Dementia, in, diseases specified elsewhere; - G20.C Parkinsonism, unspecified
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - G20.C Parkinsonism, unspecified
  - Parkinson's disease - See Also: Dementia, in, diseases specified elsewhere; - G20.A1 Parkinson's disease without dyskinesia, without mention of fluctuations
  - pellagra - See Also: Dementia, in, diseases specified elsewhere; - E52 Niacin deficiency [pellagra]
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - E52 Niacin deficiency [pellagra]
  - Pick's - See Also: Dementia, in, diseases specified elsewhere; - G31.01 Pick's disease
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - G31.01 Pick's disease
  - polyarteritis nodosa - See Also: Dementia, in, diseases specified elsewhere; - M30.0 Polyarteritis nodosa
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - M30.0 Polyarteritis nodosa
  - psychoactive drug - F19.97 Other psychoactive substance use, unspecified with psychoactive substance-induced persisting dementia
    - inhalants - F18.97 Inhalant use, unspecified with inhalant-induced persisting dementia
      - with dependence - F18.27 Inhalant dependence with inhalant-induced dementia
    - sedatives, hypnotics or anxiolytics - F13.97 Sedative, hypnotic or anxiolytic use, unspecified with sedative, hypnotic or anxiolytic-induced persisting dementia
      - with dependence - F13.27 Sedative, hypnotic or anxiolytic dependence with sedative, hypnotic or anxiolytic-induced persisting dementia
    - with dependence - F19.27 Other psychoactive substance dependence with psychoactive substance-induced persisting dementia
  - sedatives, hypnotics or anxiolytics - F13.97 Sedative, hypnotic or anxiolytic use, unspecified with sedative, hypnotic or anxiolytic-induced persisting dementia
    - with dependence - F13.27 Sedative, hypnotic or anxiolytic dependence with sedative, hypnotic or anxiolytic-induced persisting dementia
  - systemic lupus erythematosus - See Also: Dementia, in, diseases specified elsewhere; - M32.
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - M32.
  - trypanosomiasis
    - African - See Also: Dementia, in, diseases specified elsewhere; - B56.9 African trypanosomiasis, unspecified
      - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - B56.9 African trypanosomiasis, unspecified
  - unknown etiology - F03.
  - vitamin B12 deficiency - See Also: Dementia, in, diseases specified elsewhere; - E53.8 Deficiency of other specified B group vitamins
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - E53.8 Deficiency of other specified B group vitamins
  - volatile solvents - F18.97 Inhalant use, unspecified with inhalant-induced persisting dementia
    - with dependence - F18.27 Inhalant dependence with inhalant-induced dementia
- infantile, infantilis - F84.3 Other childhood disintegrative disorder
- Lewy body - See Also: Dementia, in, diseases specified elsewhere; - G31.83 Neurocognitive disorder with Lewy bodies
  - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - G31.83 Neurocognitive disorder with Lewy bodies
- mild - F03.A0 Unspecified dementia, mild, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
  - with
    - aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking) - F03.A11 Unspecified dementia, mild, with agitation
    - agitation - F03.A11 Unspecified dementia, mild, with agitation
    - anxiety - F03.A4 Unspecified dementia, mild, with anxiety
    - behavioral disturbances (sexual disinhibition) (sleep disturbance) (social disinhibition) - F03.A18 Unspecified dementia, mild, with other behavioral disturbance
      - specified NEC - F03.A18 Unspecified dementia, mild, with other behavioral disturbance
    - mood disturbance (anhedonia) (apathy) (depression) - F03.A3 Unspecified dementia, mild, with mood disturbance
    - psychotic disturbance (delusional state) (hallucinations) (paranoia) (suspiciousness) - F03.A2 Unspecified dementia, mild, with psychotic disturbance
    - verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence) - F03.A11 Unspecified dementia, mild, with agitation
- moderate - F03.B0 Unspecified dementia, moderate, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
  - with
    - aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking) - F03.B11 Unspecified dementia, moderate, with agitation
    - agitation - F03.B11 Unspecified dementia, moderate, with agitation
    - anxiety - F03.B4 Unspecified dementia, moderate, with anxiety
    - behavioral disturbances (sexual disinhibition) (sleep disturbance) (social disinhibition) - F03.B18 Unspecified dementia, moderate, with other behavioral disturbance
      - specified NEC - F03.B18 Unspecified dementia, moderate, with other behavioral disturbance
    - mood disturbance (anhedonia) (apathy) (depression) - F03.B3 Unspecified dementia, moderate, with mood disturbance
    - psychotic disturbance (delusional state) (hallucinations) (paranoia) (suspiciousness) - F03.B2 Unspecified dementia, moderate, with psychotic disturbance
    - verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence) - F03.B11 Unspecified dementia, moderate, with agitation
- multi-infarct - See: Dementia, vascular;
- paralytica, paralytic (syphilitic) - See Also: Dementia, in, diseases specified elsewhere; - A52.17 General paresis
  - juvenilis - A50.45 Juvenile general paresis
  - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - A52.17 General paresis
- paretic - A52.17 General paresis
- praecox - See: Schizophrenia;
- presenile - F03 Unspecified dementia
  - Alzheimer's type - See: Disease, Alzheimer's, early onset;
- primary degenerative - F03 Unspecified dementia
- progressive, syphilitic - A52.17 General paresis
- senile - F03 Unspecified dementia
  - Alzheimer's type - See: Disease, Alzheimer's, late onset;
  - depressed or paranoid type - F03 Unspecified dementia
  - with acute confusional state - F05 Delirium due to known physiological condition
- severe - F03.C0 Unspecified dementia, severe, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
  - with
    - aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking) - F03.C11 Unspecified dementia, severe, with agitation
    - agitation - F03.C11 Unspecified dementia, severe, with agitation
    - anxiety - F03.C4 Unspecified dementia, severe, with anxiety
    - behavioral disturbances (sexual disinhibition) (sleep disturbance) (social disinhibition) - F03.C18 Unspecified dementia, severe, with other behavioral disturbance
      - specified NEC - F03.C18 Unspecified dementia, severe, with other behavioral disturbance
    - mood disturbance (anhedonia) (apathy) (depression) - F03.C3 Unspecified dementia, severe, with mood disturbance
    - psychotic disturbance (delusional state) (hallucinations) (paranoia) (suspiciousness) - F03.C2 Unspecified dementia, severe, with psychotic disturbance
    - verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence) - F03.C11 Unspecified dementia, severe, with agitation
- vascular (acute onset) (mixed) (multi-infarct) (subcortical) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety) - F01.50 Vascular dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
  - mild - F01.A0 Vascular dementia, mild, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
    - with
      - aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking) - F01.A11 Vascular dementia, mild, with agitation
      - agitation - F01.A11 Vascular dementia, mild, with agitation
      - anxiety - F01.A4 Vascular dementia, mild, with anxiety
      - behavioral disturbances (sleep disturbance) (sexual disinhibition) (social disinhibition) - F01.A18 Vascular dementia, mild, with other behavioral disturbance
        specified NEC - F01.A18 Vascular dementia, mild, with other behavioral disturbance
      - mood disturbance (anhedonia) (apathy) (depression) - F01.A3 Vascular dementia, mild, with mood disturbance
      - psychotic disturbance (delusional state) (hallucinations) (paranoia) (suspiciousness) - F01.A2 Vascular dementia, mild, with psychotic disturbance
      - verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence) - F01.A11 Vascular dementia, mild, with agitation
  - moderate - F01.B0 Vascular dementia, moderate, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
    - with
      - aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking) - F01.B11 Vascular dementia, moderate, with agitation
      - agitation - F01.B11 Vascular dementia, moderate, with agitation
      - anxiety - F01.B4 Vascular dementia, moderate, with anxiety
      - behavioral disturbances (sleep disturbance) (sexual disinhibition) (social disinhibition) - F01.B18 Vascular dementia, moderate, with other behavioral disturbance
        specified NEC - F01.B18 Vascular dementia, moderate, with other behavioral disturbance
      - mood disturbance (anhedonia) (apathy) (depression) - F01.B3 Vascular dementia, moderate, with mood disturbance
      - psychotic disturbance (delusional state) (hallucinations) (paranoia) (suspiciousness) - F01.B2 Vascular dementia, moderate, with psychotic disturbance
      - verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence) - F01.B11 Vascular dementia, moderate, with agitation
  - severe - F01.C0 Vascular dementia, severe, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
    - with
      - aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking) - F01.C11 Vascular dementia, severe, with agitation
      - agitation - F01.C11 Vascular dementia, severe, with agitation
      - anxiety - F01.C4 Vascular dementia, severe, with anxiety
      - behavioral disturbances (sleep disturbance) (sexual disinhibition) (social disinhibition) - F01.C18 Vascular dementia, severe, with other behavioral disturbance
        specified NEC - F01.C18 Vascular dementia, severe, with other behavioral disturbance
      - mood disturbance (anhedonia) (apathy) (depression) - F01.C3 Vascular dementia, severe, with mood disturbance
      - psychotic disturbance (delusional state) (hallucinations) (paranoia) (suspiciousness) - F01.C2 Vascular dementia, severe, with psychotic disturbance
      - verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence) - F01.C11 Vascular dementia, severe, with agitation
  - with
    - aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking) - F01.511 Vascular dementia, unspecified severity, with agitation
    - agitation - F01.511 Vascular dementia, unspecified severity, with agitation
    - anxiety - F01.54 Vascular dementia, unspecified severity, with anxiety
    - behavioral disturbances (sleep disturbance) (sexual disinhibition) (social disinhibition) - F01.518 Vascular dementia, unspecified severity, with other behavioral disturbance
      - specified NEC - F01.518 Vascular dementia, unspecified severity, with other behavioral disturbance
    - mood disturbance (anhedonia) (apathy) (depression) - F01.53 Vascular dementia, unspecified severity, with mood disturbance
    - psychotic disturbance (delusional state) (hallucinations) (paranoia) (suspiciousness) - F01.52 Vascular dementia, unspecified severity, with psychotic disturbance
    - verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence) - F01.511 Vascular dementia, unspecified severity, with agitation
- with
  - aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking) - F03.911 Unspecified dementia, unspecified severity, with agitation
  - agitation - F03.911 Unspecified dementia, unspecified severity, with agitation
  - anxiety - F03.94 Unspecified dementia, unspecified severity, with anxiety
  - behavioral disturbances (sexual disinhibition) (sleep disturbance) (social disinhibition) - F03.918 Unspecified dementia, unspecified severity, with other behavioral disturbance
    - specified NEC - F03.918 Unspecified dementia, unspecified severity, with other behavioral disturbance
  - Lewy bodies - See Also: Dementia, in, diseases specified elsewhere; - G31.83 Neurocognitive disorder with Lewy bodies
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - G31.83 Neurocognitive disorder with Lewy bodies
  - mood disturbance (anhedonia) (apathy) (depression) - F03.93 Unspecified dementia, unspecified severity, with mood disturbance
  - Parkinsonism - See Also: Dementia, in, diseases specified elsewhere; - G20.C Parkinsonism, unspecified
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - G20.C Parkinsonism, unspecified
  - Parkinson's disease - See Also: Dementia, in, diseases specified elsewhere; - G20.A1 Parkinson's disease without dyskinesia, without mention of fluctuations
    - with behavioral disturbance - See Also: Dementia, in, diseases specified elsewhere; - G20.A1 Parkinson's disease without dyskinesia, without mention of fluctuations
  - psychotic disturbance (delusional state) (hallucinations) (paranoia) (suspiciousness) - F03.92 Unspecified dementia, unspecified severity, with psychotic disturbance
  - verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence) - F03.911 Unspecified dementia, unspecified severity, with agitation

Applicable Clinical Terms Definitions

Alcoholics: Persons who have a history of physical or psychological dependence on ETHANOL.

Lewy Bodies: Intracytoplasmic, eosinophilic, round to elongated inclusions found in vacuoles of injured or fragmented neurons. The presence of Lewy bodies is the histological marker of the degenerative changes in LEWY BODY DISEASE and PARKINSON DISEASE but they may be seen in other neurological conditions. They are typically found in the substantia nigra and locus coeruleus but they are also seen in the basal forebrain, hypothalamic nuclei, and neocortex.

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