L11: Dementia Flashcards

1
Q

Def of Dementia

A
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2
Q

Age of Dementia

A
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3
Q

Types of Dementia

A
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4
Q

Etiology of Dementia

A
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5
Q

Etiology of Dementia

  • 1ry Neurodegenerative Diseases
A
  1. Alzheimer’s ds.
  2. Dementia with Lewy bodies
  3. Fronto-temporal dementia
  4. Parkinson’s ds
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6
Q

Etiology of Dementia

  • Vascular
A
  1. Infarction
  2. Hemodynamic insufficiency
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7
Q

Etiology of Dementia

  • Treatable Causes
A
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8
Q

Etiology of Dementia

  • Neurological
A
  1. MS
  2. Normal pressure hydrocephalus
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9
Q

Etiology of Dementia

  • Endocrine
A

Hypothyroidism

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10
Q

Etiology of Dementia

  • Nutritional
A

Deficincy of
- Vit B12
- Thiamine
- Niacin.

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11
Q

Etiology of Dementia

  • Infectious
A
  1. HIV
  2. Prion disease
  3. Neurosyphilis
  4. Cryptococcus
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12
Q

Etiology of Dementia

  • Metabolic
A
  • Hepatic/Renal Insufficiency
  • Wilson’s disease
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13
Q

Etiology of Dementia

  • Traumatic
A
  • Subdural hematoma
  • Dementia pugilistica
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14
Q

Etiology of Dementia

  • Toxic Agents
A
  • Alcohol
  • Heavy metals
  • Anticholinergic medications
  • СО
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15
Q

Compare between Cortical Dementia & Subcortical Dementia

A
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16
Q

Compare between Cortical Dementia & Subcortical Dementia

  • Symptoms
A
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17
Q

Compare between Cortical Dementia & Subcortical Dementia

  • Affected Regions
A
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18
Q

Compare between Cortical Dementia & Subcortical Dementia

  • Examples
A
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19
Q

Affected Regions in Mixed Dementia

A

Both cortical and sub-cortical area involved.

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20
Q

Examples of Mixed Dementia

A
  1. Vascular dementia.
  2. Dementia with Lewy bodies.
  3. Cortico-basal degeneration.
  4. Neurosyphilis.
21
Q

Classification of Dementia

A
22
Q

Classification of Dementia

  • Reversible Causes
A
23
Q

Classification of Dementia

  • Irreversible Causes
A
24
Q

Dx of Dementia

A
25
Q

Dx of Dementia

  • History
A
  1. Clinical history
  2. Symptoms analysis
26
Q

Dx of Dementia

  • Examination
A
  1. Focused physical examination
  2. Cognitive & Neuropsychiatric examination
27
Q

Dx of Dementia

  • INVx
A
  1. Lab & Neuroimaging
  2. Neurological examination
  3. Neuropsychological testing
28
Q

Dx of Dementia

  • Symptoms
A
29
Q

Focused History in Dementia

A
30
Q

Focused Examination in Dementia

A
31
Q

Cognitive & Neuropsychiatric Examination in Dementia

A
  • Folstein Mini-Mental Status Examination (MMSE) for screening of cognitive function.
32
Q

Neurological examination Correlate imaging with clinical examination.

A

….

33
Q

MMSE

A
34
Q

INVx in Dementia

A
35
Q

INVx in Dementia

  • Labs
A
36
Q

INVx in Dementia

  • Imaging
A
37
Q

DDx of Dementia

A
38
Q

Compare Between Dementia & Delirium

  • Onset
  • Course
  • duration
  • Attention
  • Level of Arousal
  • Sleep-Wake Cycle
  • Visual Hallucinations
  • tremors
  • Myoclonus
  • Seizures
A
39
Q

Compare Between Dementia & Delirium

  • Onset
  • Course
  • duration
  • Attention
  • Level of Arousal
  • Sleep-Wake Cycle
  • Visual Hallucinations
  • tremors
  • Myoclonus
  • Seizures
A
40
Q

Compare Between Dementia & Delirium

  • Onset
  • Course
  • duration
  • Attention
  • Level of Arousal
  • Sleep-Wake Cycle
  • Visual Hallucinations
  • tremors
  • Myoclonus
  • Seizures
A
41
Q

Compare Between Dementia & Delirium

  • Onset
  • Course
  • duration
  • Attention
  • Level of Arousal
  • Sleep-Wake Cycle
  • Visual Hallucinations
  • tremors
  • Myoclonus
  • Seizures
A
42
Q

Compare Between Dementia & Delirium

  • Onset
  • Course
  • duration
  • Attention
  • Level of Arousal
  • Sleep-Wake Cycle
  • Visual Hallucinations
  • tremors
  • Myoclonus
  • Seizures
A
43
Q

Compare Between Dementia & Delirium

  • Onset
  • Course
  • duration
  • Attention
  • Level of Arousal
  • Sleep-Wake Cycle
  • Visual Hallucinations
  • tremors
  • Myoclonus
  • Seizures
A
44
Q

Compare Between Dementia & Delirium

  • Onset
  • Course
  • duration
  • Attention
  • Level of Arousal
  • Sleep-Wake Cycle
  • Visual Hallucinations
  • tremors
  • Myoclonus
  • Seizures
A
45
Q

Compare Between Dementia & Delirium

  • Onset
  • Course
  • duration
  • Attention
  • Level of Arousal
  • Sleep-Wake Cycle
  • Visual Hallucinations
  • tremors
  • Myoclonus
  • Seizures
A
46
Q

Compare Between Dementia & Delirium

  • Onset
  • Course
  • duration
  • Attention
  • Level of Arousal
  • Sleep-Wake Cycle
  • Visual Hallucinations
  • tremors
  • Myoclonus
  • Seizures
A
47
Q

Compare Between Dementia & Delirium

  • Onset
  • Course
  • duration
  • Attention
  • Level of Arousal
  • Sleep-Wake Cycle
  • Visual Hallucinations
  • tremors
  • Myoclonus
  • Seizures
A
48
Q

Compare Between Dementia & Delirium

  • Onset
  • Course
  • duration
  • Attention
  • Level of Arousal
  • Sleep-Wake Cycle
  • Visual Hallucinations
  • tremors
  • Myoclonus
  • Seizures
A
49
Q

Diagnostic Approach for Cognitive Impairment

A