ABI - Symptoms in relation to areas affected

Question 1

M1

Answer 1

UMNS
- mainly LL & LT for ACA
- mainly UL & UT for MCA

Question 2

An ACA stroke affects mostly which part of the body?

Answer 2

• LL & LT ++

Even if can still affect Upper body

Question 3

An MCA stroke affects mostly wich part of the body?

Answer 3

• UL, UT & face

Even if can still affect Lower body

Question 4

S1

Answer 4

• Anaesthesia
• Hypoesthesia
• Paraesthesia

Question 5

V1

Answer 5

Hemianopia

Question 6

A1

Answer 6

Hearring loss

Question 7

Temporal pole

Answer 7

Perception deficit

Question 8

PFC

Answer 8

Visuospatial deficit

Question 9

left dlPFC

Answer 9

Motor strategy deficit

Question 10

right dlPFC

Answer 10

Behavior strategy deficit

Question 11

vlPFC

Answer 11

Adaptative behavior deficit
When affected we see => change in decision making
in relation w/ OFC

Question 12

mPFC

Answer 12

Reasoning deficit

Question 13

smA = SpMC

Answer 13

Spatial navigation deficit (ACA)
Short time procedural memory deficit
Mvt conceptualization deficit (ex : disdiadochokinesia)

Question 14

aCC

Answer 14

Attention deficit
Emotional regulation

(it’s the center of the brain)

Question 15

aINS

Answer 15

Perceputal deficit
Interpretation of all body sensory inputs deficit

Question 16

Broca

Answer 16

Speech production deficit = aphasia

Question 17

Wernicke

Answer 17

Speech understanding deficit

Question 18

OFC

Answer 18

Fear extinction (=terrified of an activity/smthg -> eg : falling)
What’s moral or not -> deficit

Question 19

piPC

Answer 19

Spatial navigation (deficit related to environment)

Question 20

Cb (Cerebellum)

Answer 20

Balance, support & postural control deficit

(Here we are talking about a decrease in Cb function)

Question 21

What would an increase in Cb function would cause?

Answer 21

Ataxia

Question 22

Thalamus

Answer 22

Attention deficit

Question 23

PFC, Hippocampe formation

Answer 23

Declarative memory deficit

Question 24

PMC

Answer 24

Long term procedural memory impariment => amnesia

Question 25

In which patient can we observe a Unilateral spatial neglect (USN)?

Answer 25

In Right hemisphere MCA patient

Question 26

In which patient can we observe Aphasia impairment?

Answer 26

In Left hemisphere MCA patient

Question 27

Typical exemple of symptoms impraiment for a Right MCA patient?

Answer 27

• Spt navigation deficit
• UMNS
• Sensation pb
• SHS can dvlp
• USN

Question 28

Typical exemple of symptoms impraiment for a Left MCA patient?

Answer 28

• Communication deficit
• Speech production deficit (Broca)
  => aphasia

Question 29

PsPC

Answer 29

Spatial orientation deficit (orientation to self)