1986
DOI: 10.1212/wnl.36.3.362
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Left Spatial neglect

Abstract: We measured the severity of left spatial neglect in 29 patients, 2 to 4 weeks after right cerebral infarction. The severity of neglect increased with both the size of the lesion and the degree of premorbid diffuse cortical atrophy. Recovery over 3 to 5 months from an initially moderate to severe neglect was less complete in patients with cortical atrophy. The importance of lesion size shows that spared areas of the right hemisphere limit the severity and duration of left neglect. The importance of premorbid at… Show more

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Cited by 123 publications
(62 citation statements)
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“…In those reports that did, it was invariably within the first few days after onset of stroke. 38,41,48 It is well known that early (Ͻ24 hours after onset of stroke) CT scans can be misleading because they may show few or no abnormalities.…”
Section: Discussionmentioning
confidence: 99%
“…In those reports that did, it was invariably within the first few days after onset of stroke. 38,41,48 It is well known that early (Ͻ24 hours after onset of stroke) CT scans can be misleading because they may show few or no abnormalities.…”
Section: Discussionmentioning
confidence: 99%
“…Atrophy has often been shown to increase the risk of post-stroke dementia [26]. Similarly, left hemi-neglect and delusions are more common following right hemisphere infarcts in the presence of atrophy [27, 28]. …”
Section: Discussionmentioning
confidence: 99%
“…An impaired automatic orienting of attention appears to constitute the core deficit, as shown by its persistence even in patients clinically recovered from neglect. The use of volitional orienting mecha,isms, possibly mediated by the dorsolateral frontal cortex, may temporarily or permanently be precluded to neglect patents on account of diaschisis phenomena (Fiorelli, Blin, Bakchine et al, 1991), or because of the presence of lesions extending anteriorly or subcortically (Colombo, De Renzi and Gentilini, 1982;Hier et al, 1983;Levine, Warach, Benowitz et al, 1986).…”
Section: Discussionmentioning
confidence: 99%