[PDF] Top 20 Una formalización de las relaciones entre distintas representaciones del conocimiento
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ASL and susceptibility-weighted imaging contribution to the management of acute ischaemic stroke
... pre-therapeutic management of acute ...and susceptibility-weighted imaging (SWI) ...nonvascular stroke mimics. Here we propose an update on the contribution of these new ... See full document
8
Mapping the ischemic penumbra and predicting stroke progression in acute ischemic stroke: the overlooked role of susceptibility weighted imaging
... predicting stroke progression and deterioration in patients with AIS ...for imaging of acute stroke patients due to the widespread availability of CT machines, short scanning times, and the ... See full document
14
Clinical review: Imaging in ischaemic stroke – implications for acute management
... of stroke management, trans- lating pathophysiological knowledge to everyday ...multimodal imaging is increasingly ...diffusion-weighted imaging (DWI) has exquisite sensitivity for ... See full document
67
Periprocedural management of acute ischemic stroke intervention
... IA stroke therapy, the literature on periprocedural medical management for these patients is ...antithrombotic management, blood pressure control, hydration, and neuroimaging state are important ... See full document
20
Detection and risk stratification of cerebral microbleeds by susceptibility weighted imaging
... T2* Imaging (GRE) and (SWI) that are sensitive to the atoms contained within resolution 3D GRE technique which uses a all axes), long echo, that uses these both separately and acquire images (Bansal, ... See full document
95
Prediction of outcome in patients with suspected acute ischaemic stroke with CT perfusion and CT angiography: the Dutch acute stroke trial (DUST) study protocol
... CT imaging plays a critical role in the acute stage of stroke assessment as it is faster and more feasible than MRI and available 24/7 in stroke clinics ...into acute stroke ... See full document
10
Crossed Cerebellar Diaschisis in Acute Stroke Detected by Dynamic Susceptibility Contrast MR Perfusion Imaging
... MR imaging scan that included DWI and PWI within 5 days of symptom ...and imaging results was conducted by ...MR imaging within 5 days of symptom onset, with evidence of a unilateral supratentorial ... See full document
58
Head Position in Stroke Trial (HeadPoST) – sitting up vs lying flat positioning of patients with acute stroke: study protocol for a cluster randomised controlled trial
... consecutive stroke patients, allow- ance is made for coenrolment of patients into individual patients’ randomised pharmaceutical investigational or rehabilitation trials, or into observational registry studies, ... See full document
6
Admission Motor Strength Grade Predicts Mortality in Patients with Acute Ischemic Stroke Undergoing Mechanical Thrombectomy
... NIH stroke scale (NIHSS) is a standardized neu- rological examination that is administered in the setting of an acute stroke to measure the patient’s neurological deficit ...of acute ... See full document
50
SCL20A2 mutation presenting with acute ischemic stroke: a case report
... ischemic stroke. However, ischemic stroke was rarely reported in PFBC ...with acute ischemic stroke, and we further explore the relation- ship between PFBC and ischemic ... See full document
8
RELATIONSHIP BETWEEN THE ARRIVAL TIME OF POST ACUTE ISCHAEMIC STROKE ATTACK TO THE EMERGENCY DEPARTMENTS AND THE OUTCOME OF THE ACUTE ISCHAEMIC STROKE PATIENTS
... 104 acute ischemic stroke patients in the Emergency Installation selected using total sampling ...of stroke. The research instruments were observation sheets of acute ischaemic ... See full document
12
Diffusion Weighted Imaging with Dual Echo Echo Planar Imaging for Better Sensitivity to Acute Stroke
... Figure 3 is representative of a case in which the routine product DWI sequence demonstrated lower diagnostic confi- dence, due to inferior image quality, com- pared with echoes 1 and 2. In this case, a small infarct ... See full document
102
Microembolic Signals and Diffusion weighted MR Imaging Abnormalities in Acute Ischemic Stroke
... MR imaging (DWI) detects hyperacute ischemic lesions and differentiates re- cent acute stroke from old ischemic lesions (19, ...MR imaging, DWI is more sensitive and spe- cific in evaluating ... See full document
147
Alteplase for the Treatment of Acute Ischaemic Stroke: A NICE Single Technology Appraisal; an Evidence Review Group Perspective
... Costs and health-related quality of life estimates applied to the health states were based on published estimates from the UK population [22-24]. The cost of alteplase was dependent on the body weight of the patient. The ... See full document
52
Ipsilateral Prominent Thalamostriate Vein on Susceptibility Weighted Imaging Predicts Poor Outcome after Intravenous Thrombolysis in Acute Ischemic Stroke
... cluded patients did not undergo revascularization therapy, and salvage of potentially penumbral regions was therefore unlikely. The imaging was also acquired up to 72 hours after AIS, which limits its ... See full document
21
A systematic review of clinical trials of pharmacological interventions for acute ischaemic stroke (1955 2008) that were completed, but not published in full
... with acute stroke, four did not test interventions for stroke (one study was a second- ary prevention trial and three investigated treatment for deep vein thrombosis in patients with stroke), ... See full document
9
Review of acute ischaemic stroke in Pakistan: progress in management and future perspectives
... Transient ischaemic attack (TIA) de fi nes a subset of patients having a high risk of getting a ...of stroke is about 10% in the fi rst 90 days after TIA, the initial 48 hours being the most ...of ... See full document
154
Diffusion weighted MR imaging of acute stroke: correlation with T2 weighted and magnetic susceptibility enhanced MR imaging in cats
... Diffusion-weighted images obtained with strong diffusion-sensitizing gradient strengths 5.6 gaussjcm, corresponding to gradient attenuation factor, b, values of 1413 secjmm 2 displayed [r] ... See full document
73
Perfluorocarbon Enhanced Glasgow Oxygen Level Dependent (GOLD) Magnetic Resonance Metabolic Imaging Identifies the Penumbra Following Acute Ischemic Stroke
... the ischaemic core or contralateral voxels in either ...the ischaemic core being unable to recover aerobic metabolism despite the increased delivery of oxygen during hyperoxia ... See full document
20
Contribution of Diffusion Weighted Imaging in Determination of Stroke Etiology
... ischemic stroke (95%) and transient ischemic attack (5%) aged 65 ⫾ 12 years were investigated by use of DW MR imaging within 48 hours of the clinical onset of ...DW imaging were classified as single, ... See full document
148
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