Arterial Spin Labeling MRI to Measure Cerebral Blood Flow in Untreated Ischemic Stroke

Journal of Neuroimaging, EarlyView.
Source: Journal of Neuroimaging - Category: Radiology Authors: Source Type: research

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CONCLUSIONS The efficacy of MT and IVT was comparable in AMIS patients with LVO. While MT had a higher incidence of systemic complications, its short- and long-term effects were equivalent to IVT. PMID: 32628645 [PubMed - as supplied by publisher]
Source: Medical Science Monitor - Category: Research Tags: Med Sci Monit Source Type: research
Source: International Journal of Neuroscience - Category: Neuroscience Authors: Source Type: research
Authors: Tracol C, Vannier S, Hurel C, Tuffier S, Eugene F, Le Reste PJ Abstract INTRODUCTION: Several predictors have been described to early diagnose malignant middle cerebral artery infarction (MMI) and select patient for hemicraniectomy. Nevertheless, few studies have assessed them among patients with acute ischemic stroke undergoing mechanical endovascular thrombectomy (MET). The overall objective in this study was to evaluate these predictors in patients undergoing MET in the purpose to guide the medical care in the acute phase. METHODS: We selected patients from a prospective local database which referen...
Source: Revue Neurologique - Category: Neurology Tags: Rev Neurol (Paris) Source Type: research
Higher risk remains even when adjusting for demographic and clinical features
Source: Pulmonary Medicine News - Doctors Lounge - Category: Respiratory Medicine Tags: Cardiology, Family Medicine, Infections, Internal Medicine, Critical Care, Emergency Medicine, Neurology, Pulmonology, Journal, Source Type: news
TUESDAY, July 7, 2020 -- Patients with COVID-19 appear to have a heightened risk for acute ischemic stroke compared with patients with influenza, according to a study published online July 2 in JAMA Neurology. Alexander E. Merkler, M.D., from Weill...
Source: - Pharma News - Category: Pharmaceuticals Source Type: news
Authors: Sun S, Li L, Dong L, Cheng J, Zhao C, Bao C, Wang H Abstract To provide insight into molecular diagnosis and individualized treatment of ischemic stroke (IS), several available datasets in IS were analyzed to identify the differentially expressed genes and microRNAs (miRNAs). Series matrix files from GSE22255 and GSE16561 (mRNA profiles), a well as GSE110993 (miRNA profile) were downloaded from the Gene Expression Omnibus database. System‑level clustering was performed with GeneCluster 3.0 software, and gene annotation and pathway enrichment were performed with gene ontology analysis and Database for Ann...
Source: Molecular Medicine Reports - Category: Molecular Biology Tags: Mol Med Rep Source Type: research
CONCLUSIONS: Almost one third of OHCA patients undergoing PCI die and more than one third of the fatalities are attributable to cardiovascular causes. The burden of ischemic and bleeding complications was consistently higher and the success rates of PCI lower among OHCA as compared to non-OHCA patients. PMID: 32624462 [PubMed - as supplied by publisher]
Source: EuroIntervention - Category: Cardiovascular & Thoracic Surgery Tags: EuroIntervention Source Type: research
Acute ischemic stroke is a time-sensitive emergency where accurate diagnosis is required promptly. Due to time pressures, stroke mimics who present with similar signs and symptoms as acute ischemic stroke, pos...
Source: BMC Neurology - Category: Neurology Authors: Tags: Research article Source Type: research
This retrospective cohort study uses Veterans Health Administration data on adults free of atherosclerotic cardiovascular disease (ASCVD) to evaluate the association between new statin use and all-cause and cardiovascular mortality, and a composite of ASCVD events (myocardial infarction, ischemic stroke, and revascularization with CABG surgery or PCI), in veterans 75 years and older.
Source: JAMA - Category: General Medicine Source Type: research
In this study, a middle-cerebral-artery occlusion/reperfusion (MCAO/R) model was used in adult male Sprague-Dawley rats in vivo, and cultured neurons were exposed to oxygen-glucose deprivation/reoxygenation (OGD/R) to simulate cerebral ischemia-reperfusion (I/R) injury in vitro. We found that the protein level of TMEM16F was significantly increased at 12 h after I-R injury both in vivo and in vitro, and reversible phosphatidylserine exposure was confirmed in neurons undergoing I/R injury in vitro. Additionally, we constructed a LV-TMEM16F-RNAi transfection system to suppress the expression of TMEM16F during and after cereb...
Source: Frontiers in Immunology - Category: Allergy & Immunology Source Type: research
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