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Disorders. Fluent aphasias [3] Nonfluent aphasias [4] Pure aphasias [1] Watershed. Disorders. Fluent aphasias Wernicke’s aphasia Fluent speech Impaired comprehension Impaired repetition MCA inferior. Disorders. Fluent aphasias Transcortical sensory aphasia Fluent speech
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Disorders • Fluent aphasias [3] • Nonfluent aphasias [4] • Pure aphasias [1] • Watershed
Disorders • Fluent aphasias • Wernicke’s aphasia • Fluent speech • Impaired comprehension • Impaired repetition • MCA inferior
Disorders • Fluent aphasias • Transcortical sensory aphasia • Fluent speech • Impaired comprehension • Intact repetition • MCA-PCA watershed
Disorders • Fluent aphasias • Conduction aphasia • Fluent speech • Intact Comprehension • Impaired Repetition • Interruption of arcuate fasciculus
Disorders • Nonfluent aphasias • Transcortical motor aphasia • Nonfluent speech • Intact comprehension • Intact repetition • MCA-ACA watershed
Disorders • Nonfluent aphasias • Broca’s aphasia • Nonfluent speech • Intact comprehension • Impaired repetition • MCA superior
Disorders • Nonfluent aphasias • Mixed transcortical aphasia • Nonfluent speech • Impaired comprehension • Intact repetition • MCA-ACA & MCA-PCA watersheds
Disorders • Nonfluent aphasias • Global aphasia • Nonfluent speech • Impaired comprehension • Impaired repetition • MCA inferior/superior
Disorders • Pure aphasia: alexia without agraphia