coletta review Flashcards
transcortical sensory aphasia
-paraphasias and jargon
-repetition is spared
-poor auditory comprehension
empiricism
knowledge based on sensory experience or objective observations
concurrent validity
criterior-related validity; the degree to which a new test correlates with an established test of known validity
correlational coeffecient
a number of index that indicates the relationship between 2 or more independent measures
multiple baseline design
a single subject design that avoids disadvantage of treatment withdrawl
interval
numerical scale that can be arranged according to rank orders or levels/equal intervals
8 months-1year
variegated/nonreduplicated babbling stage
function of CN VI
motor: eye movement
Broca’s SOL
Broca’s area, L hemisphere, BA 44 and 45
dysphagia: CV V motor
chewing
Function of CN V
sensory: face
motor: jaw
neologistic paraphasias
non-existent or unrecognizable word is produced
logorrhea
excessive and inappropriate production of speech, often tangential and meaningless
Wernicke’s
-most common of fluent
-impaired compression with fluent but very semantically compromised expression
-cannot repeat
-lack of awareness/insight
Wernicke’s SOL
Wernicke’s area, left hemisphere, BA 22
transcortical sensory SOL
parietal temporal area, Wernicke’s area is spared, L hemisphere, BA 22
condtion aphasia
-repetition is difficult
-auditory comprehension spared
-good error awareness
conduction SOL
arcuate fasciculus, superior longitudinal track (connects Broca and Wernicke’s), left parietal region
anomic aphasia
-word retrieval is main impairment
-some high level aud comp but mostly spared
anomic SOL
angular gyrus, left parietal lobe
Broca’s aphasia
-most classic nonfluent
-verbal expression limited
-auditory comprehension relatively intact
-articulation is often awkward
-agrammatism
-words are more content words
-difficult repetition
-high deficit awareness
transcortical motor
-repetition is good, but every other output is limited
-auditory comprehension is good
-articulation is relatively good
-lots of paraphasias and syntax errors
transcortical motor
transcortical motor SOL
around Broca’s area, supplemental motor area
global aphasia
everything is impaired across modalities - expression, reception
global SOL
not really localized; large infarct on L hemisphere, pretty significant stroke or other lesion
degree of hearing loss: normal
-10 to 15 dB
degree of hearing loss: slight
16 to 25 dB
degree of hearing loss: mild
26 to 40 dB
degree of hearing loss: moderate
41 to 55 dB
degree of hearing loss: moderate-severe
56-70 dB
degree of hearing loss: severe
71-90 dB
degree of hearing loss: profound
91 dB+
distinct pattern of hearing loss that is characterized by dip at 2000 Hz
Carhart’s notch