Hyperlalia: A Right Cerebral Hemisphere Syndrome
نویسندگان
چکیده
منابع مشابه
Hypergraphia: a right hemisphere syndrome.
A new right hemisphere symptom is reported. Five stroke patients with lesions in the perisylvian cortico-subcortical or thalamic region of the right hemisphere produced linguistically correct but semantically loose writing. The behaviour was initiated by subtle prompting and continued semiautomatically. A possible mechanism underlying this hypergraphia is discussed.
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Results of 4 experiments indicate that both within-modality and case-specific visual priming for words are greater when test stimuli are presented initially to the right cerebral hemisphere (RH). In contrast, neither within-modality nor case-specific explicit memory for words is greater when stimuli are presented initially to the RH. Priming is measured using word-stem completion, and explicit ...
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ژورنال
عنوان ژورنال: Behavioural Neurology
سال: 1990
ISSN: 0953-4180,1875-8584
DOI: 10.1155/1990/238461