Results 311 to 320 of about 231,718 (342)

Resting-state functional connectivity alterations in post-stroke cognitive impairment: a systematic review

Brain Imaging and Behavior
Post-stroke cognitive impairment is a common and highly disabling multi-domain cognitive decline with unclear pathophysiological mechanisms. Its extent may be predicted by functional neuroimaging techniques, which could enhance our understanding of its ...
E. Sagues, F. Alfaro, Ramón Ramos-Rodríguez, Natalia García-Casares   +3 more
semanticscholar   +1 more source

Vascular Cognitive Impairment and Post-Stroke Cognitive Deficits

Current Neurology and Neuroscience Reports, 2013
Vascular cognitive impairment (VCI) and focal post-stroke cognitive deficits are an unfortunately common occurrence. Despite this, our understanding of risk factors for development of VCI and treatment thereof is embarrassingly limited. While no FDA approved treatments exist for VCI, recent and ongoing research sheds some light on the problem, showing ...
openaire   +2 more sources

Lesion‐network mapping for post‐stroke cognitive impairment

Alzheimer's & Dementia, 2023
AbstractBackgroundTo overcome difficulty obtaining functional neuroimaging data directly from acute stroke patients, researchers have developed a new mapping approach called the “indirect lesion‐network mapping.” This mapping approach uses a priori network information obtained from normative samples to account for brain areas functionally connected to ...
Jae‐Sung Lim, Jae‐Joong Lee, Geon Ha Kim, Choong‐Wan Woo, Hee‐Joon Bae   +4 more
openaire   +1 more source

Post-stroke cognitive impairment in young patients

S.S. Korsakov Journal of Neurology and Psychiatry
Objective. To evaluate the effect of Cortexin treatment on cognitive function and quality of life for young patients after ischemic stroke. Material and methods. The open prospective observational study included 30 patients from 18 to 45 years old with confirmed ischemic stroke in the carotid blood supply who received a course of treatment with ...
L.A. Shchepankevich, K.V. Rerikh, I.A. Gribacheva, T.F. Popova, E.V. Taneeva, N.E. Tyazhelnikov, D.V. Sokolova, A.V. Boznyakov   +7 more
openaire   +2 more sources

Blood biomarkers for post-stroke cognitive impairment: a systematic review and meta-analysis.

Journal of Stroke & Cerebrovascular Diseases
BACKGROUND AND PURPOSE Post-stroke cognitive impairment (PSCI) is a frequent consequence of stroke, which affects the quality of life and prognosis of stroke survivors. Numerous studies have indicated that blood biomarkers may be the key determinants for
Yuxia Ma, Yanru Chen, Tingting Yang, Xiang He, Yifang Yang, Junbo Chen, Lin Han   +6 more
semanticscholar   +1 more source

Cerebral small vessel disease and post-stroke cognitive impairment

International Journal of Neuroscience, 2016
Cerebral small vessel disease (CSVD) refers to a group of pathological processes with multifarious etiologies that affect the small arteries, arterioles, venules, and capillaries of the brain. Features seen on neuroimaging include white matter hyperintensities, lacunar infarction, cerebral microbleeds, brain atrophy, microinfarcts and enlarged ...
Zhenjie, Teng, Yanhong, Dong, Dandan, Zhang, Jin, An, Peiyuan, Lv   +4 more
openaire   +2 more sources

Altered callosal morphology in post-stroke cognitive impairment

Brain Research
Stroke is the second leading cause of death and cognitive impairment. Post-stroke cognitive impairment (PSCI) is one of the most common sequelae among stroke survivors, yet its underlying neural mechanisms remain largely unclear. The corpus callosum (CC) plays a crucial role in interhemispheric integration and hemispheric segregation, with changes in ...
Xiaoli Zhou, Huan Li, Tao Li, Zhao Ruan, Xiaohui Chen, Xitong Liu, Lei Gao, Haibo Xu   +7 more
openaire   +2 more sources

Correction of post-stroke cognitive impairments using computer programs

Journal of the Neurological Sciences, 2013
Neurorehabilitation of poststroke cognitive impairments is an important medical problem. The purpose of the present study was to estimate the efficacy of new methods of restoration of impaired cognitive functions using computer correction programs. 43 poststroke patients aged 57-69, (male - 23, female - 20) were randomized into two groups.
S V, Prokopenko, E Y, Mozheyko, M M, Petrova, T D, Koryagina, D S, Kaskaeva, T V, Chernykh, I N, Shvetzova, A F, Bezdenezhnih   +7 more
openaire   +2 more sources

Relationship between prognostic nutritional index and post-stroke cognitive impairment

Nutritional neuroscience
Background The Prognostic Nutritional Index (PNI) has been described as a useful screening tool for patient prognosis in several diseases. As a potential diagnostic index, it has attracted the interest of many physicians. However, the correlation between
Yongchun Wang, Guimei Zhang, Yanxin Shen, P. Zhao, Hui Sun, Yingshi Ji, Li Sun   +6 more
semanticscholar   +1 more source

Location of infarcts and post-stroke cognitive impairment

The Lancet Neurology, 2021
Pantoni, Leonardo, Salvadori, Emilia
openaire   +2 more sources