WEEK 1: STRUCTURE OF THE BRAIN Flashcards

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1
Q

What is lesion-symptom mapping?

A

–Used to be main method of understanding brain area specialisation
–Damage to certain areas of brain -> functional differences

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2
Q

List 3 downsides of lesion-symptom mapping

A
  1. Subtle differences between patients
  2. Function without damage?
  3. Function before damage?
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3
Q

Frontal/coronal plane

A

Vertical plane taken at back of frontal lobe

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4
Q

Sagittal plane

A

Between the two hemispheres

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5
Q

Horizontal plane

A

Horizontal plane taken from top of cerebellum

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6
Q

Dorsal

A

Top (of brain)

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7
Q

Ventral

A

Bottom (of brain)

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8
Q

Rostral

A

Away from the spine

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9
Q

Caudal

A

Towards the spine

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10
Q

Anterior

A

Front of head

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11
Q

Posterior

A

Back of head

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12
Q

Medial

A

Middle

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13
Q

Give two words for the front of the brain

A

Rostral
Anterior

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14
Q

Give two words for the back of the brain

A

Caudal
Posterior

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15
Q

Lateral

A

Side

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16
Q

Directional terms

A
17
Q
A
18
Q
A
19
Q
A
20
Q
A
21
Q
A
22
Q

Ipsilateral

A

One hemisphere

23
Q

Bilateral

A

Both hemispheres control it

24
Q

White matter

A

Axons

25
Q

Grey matter

A

Cell bodies

26
Q

Visual neglect

A

Person only pays attention to one side of visual space