When a Large Left Hemisphere Stroke is All Right for Language, Praxis, and Visual Attention

This case suggests that language, praxis, and visuospatial functions can simultaneously lateralize to the RH. Although previous cases report reciprocal hemispheric reorganization, such as in crossed aphasia, this case of "crossed non-aphasia" supports the view that lateralization of functions can occur independently. Clinically, this rare pattern of atypical lateralization should be considered when expected poststroke deficits are absent.

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Publication Details

Journal
Neurology Open Access
Published
2025-12-01
DOI
https://doi.org/10.1212/wn9.0000000000000053
Primary Topic
Spatial Neglect and Hemispheric Dysfunction
Type
article
Field-Weighted Citation Impact
0.00
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article

When a Large Left Hemisphere Stroke is All Right for Language, Praxis, and Visual Attention

Peter E. Turkeltaub, Anna Seydell‐Greenwald, Elizabeth Chang
Neurology Open Access
Spatial Neglect and Hemispheric Dysfunction
article

When a Large Left Hemisphere Stroke is All Right for Language, Praxis, and Visual Attention

Peter E. Turkeltaub, Anna Seydell‐Greenwald, Elizabeth Chang
article en

Abstract

This case suggests that language, praxis, and visuospatial functions can simultaneously lateralize to the RH. Although previous cases report reciprocal hemispheric reorganization, such as in crossed aphasia, this case of "crossed non-aphasia" supports the view that lateralization of functions can occur independently. Clinically, this rare pattern of atypical lateralization should be considered when expected poststroke deficits are absent.

Neurology Open AccessVol. 1(4)
MedStar National Rehabilitation Hospital (US), Georgetown University (US), Georgetown University Medical Center (US)
Openalex Percentile: Top 62%
Spatial Neglect and Hemispheric Dysfunction
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