منابع مشابه
From verbal nonfluency to interactive fluency in Broca’s aphasia
Our knowledge, how the brain controls and interrelates gesture and speech, is still limited. An interesting branch of the study has been the relationship between aphasia and nonverbal behaviour. The main feature of aphasia is the impairment of communication via natural language. One of the most significant questions is, whether gestures may substitute or compensate for speech in the event of sp...
متن کاملRapid improvement in verbal fluency and aphasia following perispinal etanercept in Alzheimer's disease
BACKGROUND Recent clinical studies point to rapid and sustained clinical, cognitive, and behavioral improvement in both Alzheimer's disease and primary progressive aphasia following weekly perispinal administration of etanercept, a TNF-alpha inhibitor that acts by blocking the binding of this cytokine to its receptors. This outcome is concordant with recent basic science studies suggesting that...
متن کاملA novel frontal pathway underlies verbal fluency in primary progressive aphasia.
The frontal aslant tract is a direct pathway connecting Broca's region with the anterior cingulate and pre-supplementary motor area. This tract is left lateralized in right-handed subjects, suggesting a possible role in language. However, there are no previous studies that have reported an involvement of this tract in language disorders. In this study we used diffusion tractography to define th...
متن کاملVerbal fluency and figural fluency in bright children.
Intellectually bright children in Grades 2, 4, and 6 from one school and adults were assessed on measures of verbal and on a new measure of figural fluency. Consistent with previous research, age-dependent performance was observed on both fluency tasks. Analysis of covariance with motor speed as the covariate reduced the F ratio for the figural task, although age-related significant differences...
متن کاملWhat do verbal fluency tasks measure? Predictors of verbal fluency performance in older adults
This study examined the contributions of verbal ability and executive control to verbal fluency performance in older adults (n = 82). Verbal fluency was assessed in letter and category fluency tasks, and performance on these tasks was related to indicators of vocabulary size, lexical access speed, updating, and inhibition ability. In regression analyses the number of words produced in both flue...
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ژورنال
عنوان ژورنال: The Japan Journal of Logopedics and Phoniatrics
سال: 2015
ISSN: 0030-2813,1884-3646
DOI: 10.5112/jjlp.56.335