|
| |
| Aphasia |
| Aphasia, unable to repeat sentence |
| Type |
Speech |
Comprehension |
Localization |
| Expressive (Broca) |
Nonfluent |
good |
Lower posterior frontal |
| Receptive (Wernicke) |
Fluent |
poor |
Posterior superior temporal |
| Conduction |
Fluent |
good |
Usually parietal operculum |
| Global |
Nonfluent |
poor |
Large perisylvian lesion |
| Aphasia, able to repeat sentence
well |
| Type |
Speech |
Comprehension |
Localization |
| Tanscortical motor |
Nonfluent |
good |
Anterior to Broca's area or supplementary speech area |
| Transcortical sensory |
Fluent |
poor |
Surrounding Wernicke's area posteriorly |
| Transcortical mixed |
Nonfluent |
poor |
both of the above |
| Anomic |
Fluent |
good |
Angular gyrus or second temporal gyrus |
|