Results 171 to 180 of about 4,483 (202)
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Irish medical journal, 2011
Alexia without agraphia (also called pure alexia or word blindness) was the first of the disconnection syndromes (syndromes caused by disconnection of the right from the left cerebral hemisphere through interruption of the communication pathways between them) to be described.
E Mulroy, E, Murphy, S, Lynch, T
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Alexia without agraphia (also called pure alexia or word blindness) was the first of the disconnection syndromes (syndromes caused by disconnection of the right from the left cerebral hemisphere through interruption of the communication pathways between them) to be described.
E Mulroy, E, Murphy, S, Lynch, T
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2003
Abstract For a century after Benedikt (1865) applied the term agraphia to disorders of writing, studies of agraphia focused on the relationship of agraphia to aphasia. Ogle (1867) found that although aphasia and agraphia usually occur together, they were occasionally separable.
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Abstract For a century after Benedikt (1865) applied the term agraphia to disorders of writing, studies of agraphia focused on the relationship of agraphia to aphasia. Ogle (1867) found that although aphasia and agraphia usually occur together, they were occasionally separable.
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LEXICAL OR ORTHOGRAPHIC AGRAPHIA
Brain, 1981A case of agraphia was studied in the framework of the information-processing approach and in relation to comparable studies on alexia. Three dissociations are of interest in this patient's picture: (a) in language production: impairment of writing without impairment of speech; (b) in writing: impairment of spelling without impairment of phoneme ...
M F, Beauvois, J, Dérouesné
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Brain, 1991
Study of neuropsychological sequelae of a focal acquired brain lesion may bring out and help delineate the features of a compensated developmental language disorder and its anatomical substrate. A left-handed man with a history of phonological developmental dyslexia and dysgraphia learned in early adulthood to read and write using a lexical system ...
A, Kirk +3 more
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Study of neuropsychological sequelae of a focal acquired brain lesion may bring out and help delineate the features of a compensated developmental language disorder and its anatomical substrate. A left-handed man with a history of phonological developmental dyslexia and dysgraphia learned in early adulthood to read and write using a lexical system ...
A, Kirk +3 more
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Progressive Asymmetric Apraxic Agraphia
Cognitive and Behavioral Neurology, 2008Patients with apraxic agraphia cannot correctly form the letters needed to write words but can correctly spell words orally. Apraxic agraphia (AA) is often associated with ideomotor apraxia and most commonly induced by stroke, but can be associated with degenerative diseases. In degenerative diseases, asymmetrical apraxic agraphia (AAA) has rarely been
Kenneth M, Heilman +2 more
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Callosal apraxia without agraphia
Annals of Neurology, 1993AbstractWe describe a patient with left unilateral ideomotor apraxia without left‐sided agraphia caused by a callosal lesion that was demonstrated by magnetic resonance imaging. The clinical features, together with data in the literature, suggest that the callosal fibers for writing are concentrated in the posterior corpus callosum, while those for ...
S, Kazui, T, Sawada
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Archives of Neurology, 1967
"PURE word-blindness" has long been a subject attractive to writers devoted to neurologically based language disorders. Authors principally concern themselves with clinical descriptions and speculations relevant to possible pathophysiological mechanisms. The literature leaves uncertainty regarding the natural history or prognosis of dyslexia.
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"PURE word-blindness" has long been a subject attractive to writers devoted to neurologically based language disorders. Authors principally concern themselves with clinical descriptions and speculations relevant to possible pathophysiological mechanisms. The literature leaves uncertainty regarding the natural history or prognosis of dyslexia.
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Brain, 1984
Eight patients with acquired agraphia were studied using the same writing tests and were compared with normal and brain-damaged controls. Four patients fulfilled the criteria for lexical agraphia and on CT scan had lesions of the posterior angular gyrus that spared the supramarginal gyrus.
D P, Roeltgen, K M, Heilman
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Eight patients with acquired agraphia were studied using the same writing tests and were compared with normal and brain-damaged controls. Four patients fulfilled the criteria for lexical agraphia and on CT scan had lesions of the posterior angular gyrus that spared the supramarginal gyrus.
D P, Roeltgen, K M, Heilman
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Perspectives on Neurophysiology and Neurogenic Speech and Language Disorders, 2002
Steven Z. Rapcsak, Pelagie M. Beeson
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Steven Z. Rapcsak, Pelagie M. Beeson
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Agraphia in Alzheimer’s Disease
Dementia and Geriatric Cognitive Disorders, 1999Writing disorders are an early manifestation of Alzheimer’s disease (AD), often more severe than language difficulties. AD patients produce shorter and less informative written descriptions of a complex picture than controls. These abbreviated texts also include many intrusions, semantic substitutions, and misspellings.
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