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Premorbid Alterations of Spontaneous Brain Activity in Elderly Patients With Early Post-operative Cognitive Dysfunction: A Pilot Resting-State Functional MRI Study

Background: Elderly patients with pre-existing cognitive impairment are susceptible to post-operative cognitive dysfunction (POCD). In this study, we investigated whether there is pre-existing local homogeneity and functional connectivity alteration in the brain before surgery for POCD patients as c...

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Detalles Bibliográficos
Autores principales:	Zhang, Xixue, Li, Hui, Lv, Yating, Zhu, Zhenghong, Shen, Xiaoyong, Lu, Qi, Wang, Wei, Wang, Zhaoxin, Jiang, Zhaoshun, Yang, Lvjun, Lin, Guangwu, Gu, Weidong
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2019
Materias:	Neurology
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6794447/ https://www.ncbi.nlm.nih.gov/pubmed/31649609 http://dx.doi.org/10.3389/fneur.2019.01062

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