Results 31 to 40 of about 790,200 (315)

Neuroimaging markers of dual impairment in cognition and physical performance following stroke: The Nor-COAST study [PDF]

, 2022
Background: Cognitive decline and decline in physical performance are common after stroke. Concurrent impairments in the two domains are reported to give increased risk of dementia and functional decline.
Aamodt, Eva Birgitte, Askim, Torunn, Beyer, Mona K., Einstad, Marte Stine, Lydersen, Stian, Saltvedt, Ingvild, SCHELLHORN, TILL, Thingstad, Pernille   +7 more
core   +1 more source

Bio-electrical impedence plethysmography-designing an efficient non-invasive electrode for cardiac rate analysis

International Journal of Endorsing Health Science Research, 2013
Cardiac rate analysis is constituted as one of the most essential parts of physiological patient monitoring. In this research paper, it has been investigated that electrical impedance plethysmography is the most conducive technique for this purpose.
Daniya Umer, Ghanwa Ellahi, Warda Ellahi, Saba Ayub, Zia Mohy Ud Din   +4 more
doaj   +1 more source

Results of the MRI substudy of the intravenous magnesium efficacy in stroke trial [PDF]

, 2009
<p><b>Background and Purpose:</b>Although magnesium is neuroprotective in animal stroke models, no clinical benefit was confirmed in the Intravenous Magnesium Efficacy in Stroke (IMAGES) trial of acute stroke patients.
Alger, J.R., Chen, C., Davis, S.M., De Silva, D.A., Kidwell, C.S., Lees, K.R., Muir, K.W., Saver, J.L., Starkman, S., Weir, C.J.   +9 more
core   +1 more source

Delayed cerebral atrophy after cerebellar stroke: topographical relation and clinical impact [PDF]

, 2021
Remote dysconnectivity following cerebellar ischaemic stroke may have a negative impact on supratentorial brain tissue. Since the cerebellum is connected to the individual cerebral lobes via contralateral tracts, cerebellar lesion topography might ...
El Amki, Mohamad, Fierstra, Jorn, Muscas, Giovanni, Regli, Luca, Sebök, Martina, Serra, Carlo, van Niftrik, Christiaan H B, Visser, Thomas F, Wegener, Susanne   +8 more
core   +1 more source

Insuficiência cardíaca com fração de ejeção preservada e com disfunção sistólica na comunidade Heart failure with preserved ejection fraction and systolic dysfunction in the community

Arquivos Brasileiros de Cardiologia, 2008
FUNDAMENTO: Em países desenvolvidos, a insuficiência cardíaca com fração de ejeção preservada (ICFEP) é o modelo mais prevalente que a insuficiência cardíaca com disfunção sistólica (ICDS) na comunidade.
Marco Aurélio Esposito Moutinho, Flávio Augusto Colucci, Veronica Alcoforado, Leandro Reis Tavares, Mauricio Bastos Freitas Rachid, Maria Luisa Garcia Rosa, Mário Luiz Ribeiro, Rosemery Abdalah, Juliana Lago Garcia, Evandro Tinoco Mesquita   +9 more
doaj   +1 more source

MAPPING: Model Average with Post-processing for Stroke Lesion Segmentation [PDF]

arXiv, 2022
Accurate stroke lesion segmentation plays a pivotal role in stroke rehabilitation research, to provide lesion shape and size information which can be used for quantification of the extent of the stroke and to assess treatment efficacy. Recently, automatic segmentation algorithms using deep learning techniques have been developed and achieved promising ...
arxiv  

How Much Do Focal Infarcts Distort White Matter Lesions and Global Cerebral Atrophy Measures? [PDF]

, 2012
BACKGROUND: White matter lesions (WML) and brain atrophy are important biomarkers in stroke and dementia. Stroke lesions, either acute or old, symptomatic or silent, are common in older people.
Appelman AP, Cavalieri M, Debette S, Erdfelder E, Esiri MM, Fergus Doubal, Fox NC, Fox NC, Fox NC, Francesca M. Chappell, Gorelick PB, Hernandez MC, Joanna M. Wardlaw, Liou LM, Longstreth, Maria C. Valdés Hernández, Morris Z, Potter GM, Schmidt R, Vermeer SE, Wardlaw JM, Xin Wang   +21 more
core   +1 more source

Insuficiência cardíaca com fração de ejeção normal: novos critérios diagnósticos e avanços fisiopatológicos Insuficiencia cardiaca con fracción de eyección normal: nuevos criterios diagnósticos y avances fisiopatológicos Heart failure with normal ejection fraction: new diagnostic criteria and pathophysiological advances

Arquivos Brasileiros de Cardiologia, 2009
A insuficiência cardíaca (IC) é uma complexa síndrome cardiovascular com elevada prevalência, sendo que seu quadro clínico frequentemente é associado à dilatação do ventrículo, à diminuição da contratilidade e à reduzida fração de ejeção do ventrículo ...
Evandro Tinoco Mesquita, Antonio José Lagoeiro Jorge   +1 more
doaj   +1 more source

BeSt-LeS: Benchmarking Stroke Lesion Segmentation using Deep Supervision [PDF]

, 2023
Brain stroke has become a significant burden on global health and thus we need remedies and prevention strategies to overcome this challenge. For this, the immediate identification of stroke and risk stratification is the primary task for clinicians. To aid expert clinicians, automated segmentation models are crucial.
arxiv   +1 more source

Fração de ejeção e volumes do ventrículo esquerdo medidos com eco 3D e com tomografia ultra-rápida Fracción de eyección y volúmenes del ventrículo izquierdo medidos con eco- 3DTR y con tomografía ultrarrápida Left ventricular ejection fraction and volumes as measured by 3d echocardiography and ultrafast computed tomography

Arquivos Brasileiros de Cardiologia, 2009
FUNDAMENTO: O ecocardiograma tridimensional em tempo real (ECO 3D) e a tomografia computadorizada ultra-rápida (CT) são dois novos métodos de análise da fração de ejeção e dos volumes do VE.
Marcelo Luiz Campos Vieira, César H. Nomura, Bernardino Tranchesi Junior, Wercules A. de Oliveira, Gustavo Naccarato, Bruna S. Serpa, Rodrigo B. D. Passos, Marcelo B. G. Funari, Cláudio H. Fischer, Samira S. Morhy   +9 more
doaj   +1 more source