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MRI of the pharynx in ischemic stroke patients with and without obstructive sleep apnea

Obstructive sleep apnea (OSA) is common after stroke and associated with poor stroke outcomes. Whether OSA after acute stroke is caused by anatomic, physiologic, or both etiologies has not been studied.

出版机构:Elsevier Science

刊物名称:Sleep Medicine

出版时间:2010

ISSN:1389-9457

数据源:报刊文摘

Modern imaging of the infarct core and the ischemic penumbra in acute stroke patients: CT versus MRI

Thrombolysis has become an approved therapy for acute stroke. However, many stroke patients do not benefit from such treatment, since the presently used criteria are very restrictive, notably with respect to the accepted time window.

出版机构:Expert Reviews Ltd

刊物名称:erc

出版时间:2009

ISSN:1477-9072

数据源:报刊文摘

Modern imaging of the infarct core and the ischemic penumbra in acute stroke patients: CT versus MRI

Thrombolysis has become an approved therapy for acute stroke. However, many stroke patients do not benefit from such treatment, since the presently used criteria are very restrictive, notably with respect to the accepted time window.

出版机构:Expert Reviews Ltd

刊物名称:erc

出版时间:2009

ISSN:1477-9072

数据源:报刊文摘

Use of neuroimaging in acute stroke trials

In the last few years, the development of reperfusion techniques in the treatment of acute ischemic stroke has transformed the concept of a noncurable, nonurgent illness to one of the most emergent no-time-to-waste diseases.

出版机构:Expert Reviews Ltd

刊物名称:ern

出版时间:2009

ISSN:1473-7175

数据源:报刊文摘

Right Ventricular Inefficiency in Repaired Tetralogy of Fallot: Proof of Concept for Energy Calculations From Cardiac MRI Data

Repaired tetralogy of Fallot (rTOF) patients develop right ventricular (RV) dilatation and dysfunction. To prevent their demise, pulmonary valve replacement is necessary, though appropriate timing for it is challenged by a paucity of reliable diagnostic parameters.

出版机构:Springer US

刊物名称:Annals of Biomedical Engineering

出版时间:2010

ISSN:0090-6964

数据源:报刊文摘

Use of MRI in the Assessment of Patients with Stroke

Multimodal neuroimaging is assuming an increasingly important role in the initial evaluation and management of acute stroke patients in parallel with the expansion of therapeutic options.

出版机构:Current Science Inc.

刊物名称:Current Neurology and Neuroscience Reports

出版时间:2011

ISSN:1528-4042

数据源:报刊文摘

Brain SPECT imaging in transcortical aphasias: the functional status of the left perisylvian language cortex*

Single photon emission computerized tomography (SPECT) with 99mTc?HMPAO was used to examine the functional status of the left perisylvian language cortex (PLC) in eight patients with transcortical aphasias (TAs) due to cerebrovascular accidents.

出版机构:Blackwell Publishing Ltd

刊物名称:European Journal of Neurology

出版时间:1997

ISSN:1351-5101

数据源:报刊文摘

Magnetic resonance imaging of brain angiogenesis after stroke

Stroke is a major cause of mortality and long-term disability worldwide. The initial changes in local perfusion and tissue status underlying loss of brain function are increasingly investigated with noninvasive imaging methods.

出版机构:Springer Netherlands

刊物名称:Angiogenesis

出版时间:2010

ISSN:0969-6970

数据源:报刊文摘

MRI of stroke using hyperpolarized 129Xe

Because there is no background signal from xenon in biological tissue, and because inhaled xenon is delivered to the brain by blood flow, we would expect a perfusion deficit, such as is seen in stroke, to reduce the xenon concentration in the region of the deficit.

出版机构:John Wiley & Sons, Ltd.

刊物名称:NMR in Biomedicine

出版时间:2011

ISSN:0952-3480

数据源:报刊文摘

Mean microvessel segment length and radius after embolic stroke: Comparison of magnetic resonance imaging (MRI) and laser scanning confocal microscopy (LSCM)

We offer a new means of noninvasively assessing mean microvessel segment length and radius after ischemic stroke. This method involves measuring changes in T2 and T2 ?

出版机构:Elsevier Science

刊物名称:Brain Research

出版时间:2011

ISSN:0006-8993

数据源:报刊文摘