clinical neuropsychology Flashcards

1
Q

what are 5 types of tumours

A
meningioma
astrocytoma- oligofendrolioma
pitituary gland tumour
metastatic tumours
medulloblastoma
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2
Q

what is meningioma

A

slow growing

90% benign

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3
Q

what is astrocytoma

A

gliomas
tumours arise from astrocytes
malignant

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4
Q

what are pitituary gland tumours

A

acromegaly

hormonal disorder when too much growth hormone

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5
Q

what are metastitic tumours

A

one that has spread from one primary site of origin into different areas of body
spread through blood stream and bloodstream

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6
Q

what is parkinsons disease

A

neurodegenrative disorder

affecting dopamine containing neurons in substantia nigra

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7
Q

what is the medical treatment of parkingsons disease

A

l-dopa

precursor of dopamine

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8
Q

what are three symptoms of parkinsons

A

tremor
muscular rigidity
akinesis

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9
Q

what is a treatment of parkinsons

A

deep brain stimulation

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10
Q

what are the two stages of huntingtons

A

prodromal phase

menifest stage

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11
Q

descirbe prodromal phase in huntingtons

A

motor symtpoms

psychiatric symptoms

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12
Q

what is manifest stageof huntingtons

A

motor symptoms

cognitive symptoms

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13
Q

what is autosomal dominant in huntingtons

A

no skipping of generations

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14
Q

what is the 3 medications for huntingtons

A

tetrabenazine for motor disturbances
antipsychotics for psychiatric disturbances
SSRIs for depression

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15
Q

what is haemantoma

A

localised bleeding outside of blood vessels

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16
Q

what are three types of intracranial haemantoma

A

epidural h
subdural h
subarachnoidal h

17
Q

what is epidural h

A

rupture of middle meningeal artery

18
Q

what is subdural h

A

rupture of bridging veins, slow build up intracranial pressure

19
Q

what is subarachnoidal h

A

ruptured aneuryism

20
Q

what is an anerysm

A

refers to weakening of artery wall that creates a bulge of artery

21
Q

what is thalamic hemorrhage

A

blocked artery in brain due to blood clot

22
Q

what is a thalamic stroke

A

ischemic or hemorrhagic

23
Q

what is anigioma

A

benign tumour of vascular system

24
Q

what is cerebrovascular occlusion

A

ischemic stroke

25
Q

what is an ischemic stokre

A

an interuption of blood supply to any part of the brain, resulting in damaged brain tissue
due to blood clots