anomia

Proper name anomia in poststroke aphasics: evidence from a multiple-case study

We aimed to characterize difficulties in famous face naming in three poststroke aphasic patients with a lesion limited to the left mid-posterior temporal language regions, sparing the anterior temporal lobe. The patients did not present semantic …

The cognitive and neural expression of semantic memory impairment in mild cognitive impairment and early Alzheimer's disease

Semantic deficits in Alzheimer's disease have been widely documented, but little is known about the integrity of semantic memory in the prodromal stage of the illness. The aims of the present study were to: (i) investigate naming abilities and …

Performance in specific language tasks correlates with regional volume changes in progressive aphasia

BACKGROUND: Patterns of language impairment have long been used clinically to localize brain damage in stroke patients. The same approach might be useful in the differential diagnosis of progressive aphasia owing to neurodegenerative disease. …