منابع مشابه
A variety of reading disability associated with right hemisphere lesions.
Dyslexia, the apparently selective impairment in the ability to read words, or even individual letters, has been repeatedly described in association with left (major) hemisphere lesions. Verbal dyslexia, affecting the reading of words but not of isolated letters, may be characterized by paralexic errors (misreading of words). The paralexias may accompany similar (paraphasic) errors in spoken sp...
متن کاملReading the Wrong Way with the Right Hemisphere
Reading is a complex process, drawing on a variety of brain functions in order to link symbols to words and concepts. The three major brain areas linked to reading and phonological analysis include the left temporoparietal region, the left occipitotemporal region and the inferior frontal gyrus. Decreased activation of the left posterior language system in dyslexia is well documented but there i...
متن کاملDeep dyslexia is right-hemisphere reading.
Two views exist concerning the proper interpretation of the form of acquired dyslexia known as deep dyslexia: (a) that it represents reading by a multiply damaged left hemisphere reading system; (b) that it represents reading which relies extensively on right-hemisphere orthographic and semantic processing. Price, Howard, Patterson, Warburton, Friston, and Frackowiak (1998) have recently report...
متن کاملLanguage in the right cerebral hemisphere: contributions from reading studies.
Evidence for a right hemispheric involvement in language processing, in particular at the level of word meaning, has emerged within the last half century. Hemispheric functional specializations are dynamic; right hemispheric language participation significantly increases under certain conditions, such as during an epileptic seizure and during recovery from stroke. Interhemispheric connections v...
متن کاملRight-hemisphere reading in a case of developmental deep dyslexia.
The right-hemisphere hypothesis of deep dyslexia has received support from functional imaging studies of acquired deep dyslexia following damage to the left cerebral hemisphere, but no imaging studies of cases of developmental deep dyslexia, in which brain damage is not suspected, have been reported. In this paper, we report the first evidence of right hyperactivation in an adult case of develo...
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ژورنال
عنوان ژورنال: Pediatric Neurology Briefs
سال: 1989
ISSN: 2166-6482,1043-3155
DOI: 10.15844/pedneurbriefs-3-4-3