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dc.contributor.author
García, Adolfo Martín
dc.contributor.author
Sedeño, Lucas
dc.contributor.author
Herrera Murcia, Eduar
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Couto, Juan Blas Marcos
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Ibáñez Barassi, Agustín Mariano
dc.date.available
2018-12-18T17:57:21Z
dc.date.issued
2017-01
dc.identifier.citation
García, Adolfo Martín; Sedeño, Lucas; Herrera Murcia, Eduar; Couto, Juan Blas Marcos; Ibáñez Barassi, Agustín Mariano; A lesion-proof brain? Multidimensional sensorimotor, cognitive, and socio-affective preservation despite extensive damage in a stroke patient; Frontiers Media S.A.; Frontiers in Aging Neuroscience; 8; JAN; 1-2017; 1-10
dc.identifier.issn
1663-4365
dc.identifier.uri
http://hdl.handle.net/11336/66670
dc.description.abstract
In this study, we report an unusual case of mutidimensional sensorimotor, cognitive, and socio-affective preservation in an adult with extensive, acquired bilateral brain damage. At age 43, patient CG sustained a cerebral hemorrhage and a few months later, she suffered a second (ischemic) stroke. As a result, she exhibited extensive damage of the right hemisphere (including frontal, temporal, parietal, and occipital regions), left Sylvian and striatal areas, bilateral portions of the insula and the amygdala, and the splenium. However, against all probability, she was unimpaired across a host of cognitive domains, including executive functions, attention, memory, language, sensory perception (e.g., taste recognition and intensity discrimination), emotional processing (e.g., experiencing of positive and negative emotions), and social cognition skills (prosody recognition, theory of mind, facial emotion recognition, and emotional evaluation). Her functional integrity was further confirmed through neurological examination and contextualized observation of her performance in real-life tasks. In sum, CG's case resists straightforward classifications, as the extent and distribution of her lesions would typically produce pervasive, multidimensional deficits. We discuss the rarity of this patient against the backdrop of other reports of atypical cognitive preservation, expound the limitations of several potential accounts, and highlight the challenges that the case poses for current theories of brain organization and resilience.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Frontiers Media S.A.
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Bilateral Lesions
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Cognitive Reserve
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Multimodal Preservation
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Stroke
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Inmunología
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Medicina Básica
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CIENCIAS MÉDICAS Y DE LA SALUD
dc.title
A lesion-proof brain? Multidimensional sensorimotor, cognitive, and socio-affective preservation despite extensive damage in a stroke patient
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-11-02T17:31:03Z
dc.journal.volume
8
dc.journal.number
JAN
dc.journal.pagination
1-10
dc.journal.pais
Suiza
dc.journal.ciudad
Lausanne
dc.description.fil
Fil: García, Adolfo Martín. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Favaloro; Argentina. Instituto de Neurología Cognitiva; Argentina. Universidad Nacional de Cuyo; Argentina
dc.description.fil
Fil: Sedeño, Lucas. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Favaloro; Argentina. Instituto de Neurología Cognitiva; Argentina
dc.description.fil
Fil: Herrera Murcia, Eduar. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Icesi; Colombia
dc.description.fil
Fil: Couto, Juan Blas Marcos. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Favaloro; Argentina. Instituto de Neurología Cognitiva; Argentina
dc.description.fil
Fil: Ibáñez Barassi, Agustín Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Favaloro; Argentina. Instituto de Neurología Cognitiva; Argentina. Universidad Autónoma del Caribe; Colombia. Universidad Adolfo Ibañez; Chile. Australian Research Council; Australia
dc.journal.title
Frontiers in Aging Neuroscience
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.3389/fnagi.2016.00335
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fnagi.2016.00335


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