MSD & Brain

Question 1

Frontal lobe damage =

Answer 1

Executive function deficits

Question 2

Parietal lobe damage =

Answer 2

sensory deficits

Question 3

temporal lobe damage =

Answer 3

Deficits in auditory perception/sensation/integration

Question 4

Occipital lobe deficits =

Answer 4

Visual deficits

Question 5

• Expressive deficits
• Receptive deficits
• Global deficits
• Cognitive impairment
• Right visual field impairment

Answer 5

Left Hemisphere Damage

Question 6

• Spatial + perceptual deficits
• Discourse + pragmatic deficits
• Impulse behavior + attention difficulty
• Judgement + reasoning problems
• Poor awareness of deficits

Answer 6

Right Hemisphere Damage

Question 7

Occurs due to blockage of a blood vessel

Answer 7

Ischemic CVA

Question 8

Most common cause of stroke

Answer 8

Ischemic CVA

Question 9

2 types of Ischemic CVA

Answer 9

Thrombotic

Embolic

Question 10

blood clot develops in blood vessels inside brain, interrupted blood flow

Answer 10

Thrombotic

Question 11

blood clot develops elsewhere in body + travels to brain throughout brainstem

Answer 11

Embolic

Question 12

Occurs due to bleeding, blood vessel rupture

Answer 12

Hemorrhagic CVA

Question 13

most common cause of hemorrhagic CVA

Answer 13

high blood pressure

Question 14

2 types of hemorrhagic CVA

Answer 14

Intracerebral, subarachnoid

Question 15

most common hemorrhagic, artery bursts; flooding tissues with blood

Answer 15

Intracerebral

Question 16

bleeding in area between arachnoid mater and pia mater

Answer 16

Subarachnoid

Question 17

often called “mini stroke”; Temporary clot, May be a warning sign for a future stroke

Answer 17

Transient Ischemic attack

Question 18

Abnormal ballooning, forms in blood vessel

Answer 18

Aneurysm

Question 19

Inflammation of brain and/or spinal cord

Answer 19

Encephalitis

Question 20

Sound is trapped in oral, nasal, or pharyngeal cavity; muffled/low voice

Answer 20

Cul-de-sac resonance

Question 21

VP valve does not close completely during production of oral sounds

Answer 21

VP Dysfunction

Question 22

3 types of VP dysfunction:

Answer 22

VP insufficiency, VP incompetence, VP mislearning

Question 23

VP dysfunction due to anatomical/structural defect (e.g., Cleft Palate)

Answer 23

VP insufficiency

Question 24

Poor movement of structures (e.g., CN damage, dysarthria)

Answer 24

VP incompetence

Question 25

Poor closure due to misarticulation

Answer 25

VP mislearning

Question 26

Acoustic eval of pitch

Answer 26

fundamental frequency

Question 27

how to acoustically measure loudness

Answer 27

Sound level meter; computer programs (PRAAT)

Question 28

if voice too soft, could be

Answer 28

paralyzed VFs, PD

Question 29

if voice too loud, could be

Answer 29

variable innervation of VFs, spastic dysarthria

Question 30

if voice variations in loudness, could be

Answer 30

dysarthria, affective disorder

Question 31

Frequency perturbation

Answer 31

Jitter

Question 32

Amplitude perturbation

Answer 32

Shimmer

Question 33

Test s/z ratio with

Answer 33

minimal pairs

Question 34

Air escaping btw VFs

Answer 34

breathy

Question 35

Hard, glottal attacks, low pitch, hypo/hyper loudness

Answer 35

harsh voice

Question 36

Combo of breath and harsh qualities

Answer 36

hoarse voice