Term
|
Definition
| inferior frontal gyrus, BAs 44 & 45 |
|
|
Term
|
Definition
posterior superior temporal gyrus, BA 22
|
|
|
Term
Conduction aphasia
(location) |
|
Definition
| arcuate fasciculus, supramarginal gyrus, lower postcentral gyrus |
|
|
Term
Extrasylvian/Transcortical Motor aphasia
(location) |
|
Definition
left dorsolateral prefrontal damage
|
|
|
Term
Broca's aphasia
(symptoms) |
|
Definition
- Nonfluent speech, poorly articulated
- deficiency of inflectional affixes
- deficiency of syntactic structure
- good general comprehension
- difficulty in comprehending grammatical words
|
|
|
Term
Extrasylvian/Transcortical Motor aphasia
(symptoms) |
|
Definition
- normal articulation
- intact repetition
- (kind of) nonfluent output
- good comprehension
|
|
|
Term
Conduction aphasia
(symptoms) |
|
Definition
- good comprehension
- poor repetition (many phonemic/literal paraphasias)
- fluent speech
|
|
|
Term
Wernicke's aphasia
(symptoms) |
|
Definition
- fluent speech
- phonemic/literal and semantic/verbal paraphrasia
- augmentation - extra syllables, words or phrases
- dyslexia and dysgraphia
- paragrammatism- incorrect use of inflectional markers and varying clause structure
|
|
|
Term
|
Definition
|
|
Term
Extrasylvian/Transcortical Sensory aphasia
(symptoms) |
|
Definition
- intact repetition
- fluent speech
- impaired comprehension
- frequent paraphasia
- echolalia
- pointing impaired
- naming impaired
- dysgraphia & dyslexia
|
|
|
