Sfoglia per Soggetto "neuroimaging"
Items 21-40 di 48
-
Focal hypoperfusion in acute ischemic stroke perfusion CT: Clinical and radiologic predictors and accuracy for infarct prediction
(2019)BACKGROUND AND PURPOSE: Perfusion CT may improve the diagnostic performance of noncontrast CT in acute ischemic stroke. We assessed predictors of focal hypoperfusion in acute ischemic stroke and perfusion CT performance ... -
Glyceryl trinitrate for acute intracerebral hemorrhage: Results from the Efficacy of Nitric Oxide in Stroke (ENOS) trial, a subgroup analysis
(2016)Background and Purpose - The Efficacy of Nitric Oxide in Stroke (ENOS) trial found that transdermal glyceryl trinitrate (GTN, a nitric oxide donor) lowered blood pressure but did not improve functional outcome in patients ... -
The greek variant in app gene: The phenotypic spectrum of app mutations
(2021)Mutations in the gene encoding amyloid precursor protein (APP) cause autosomal dominant inherited Alzheimer’s disease (AD). We present a case of a 68-year-old female who presented with epileptic seizures, neuropsychiatric ... -
Hemodynamic challenges in traumatic subarachnoid hemorrhage complicated by cerebral vasospasm
(2016)[No abstract available] -
Hemorrhagic transformation in patients with acute ischemic stroke and atrial fibrillation: Time to initiation of oral anticoagulant therapy and outcomes
(2018)Background—In patients with acute ischemic stroke and atrial fibrillation, early anticoagulation prevents ischemic recurrence but with the risk of hemorrhagic transformation (HT). The aims of this study were to evaluate ... -
Hereditary cerebral amyloid angiopathy mimicking CADASIL syndrome
(2021)Background: Small vessel disease (SVD), and most specifically hereditary forms like CADASIL and cerebral amyloid angiopathy (hCAA), are conditions of increasing clinical importance. We report a rare case of hCAA in a Greek ... -
Identification of a prospective early motor progression cluster of Parkinson's disease: Data from the PPMI study
(2018)Aim: The aim of our study is to phenotype PD motor progression, and to detect whether serum, cerebrospinal fluid (CSF), neuroimaging biomarkers and neuropsychological measures characterize PD motor progression phenotypes. ... -
Imaging biomarker analysis of advanced multiparametric MRI for glioma grading
(2019)Aims and objectives: To investigate the value of advanced multiparametric MR imaging biomarker analysis based on radiomic features and machine learning classification, in the non-invasive evaluation of tumor heterogeneity ... -
The Importance of Definitions and Reporting Standards for Cerebrovascular Events After Thoracic Endovascular Aortic Repair
(2018)[No abstract available] -
Improving prediction of recanalization in acute large-vessel occlusive stroke
(2014)Background Recanalization in acute ischemic stroke with large-vessel occlusion is a potent indicator of good clinical outcome. Objective To identify easily available clinical and radiologic variables predicting recanalization ... -
Intermediate surgical outcome in patients suffering poor-grade aneurysmal subarachnoid hemorrhage. A single center experience
(2021)Background: It is known that patients suffering poor-grade aneurysmal subarachnoid hemorrhage (aSAH) have a dismal prognosis. The importance of early intervention is well established in the pertinent literature. Our aim ... -
Interstitial deletion at 11q14.2-11q22.1 may cause severe learning difficulties, mental retardation and mild heart defects in 13-year old male
(2015)Interstitial deletions of the long arm of chromosome 11 are rare, and they could be assumed as non-recurrent chromosomal rearrangements due to high variability of the size and the breakpoints of the deleted region. The ... -
Lower Urinary Tract Symptoms Including Bladder Outlet Obstruction: What's New in Diagnostics?
(2018)It is well known that lower urinary tract symptoms (LUTS) have a multifactorial etiology. Therefore, there is an increased need for improved diagnostics for the optimal assessment of patients with LUTS in order to identify ... -
Microbleeds and the Effect of Anticoagulation in Patients with Embolic Stroke of Undetermined Source: An Exploratory Analysis of the NAVIGATE ESUS Randomized Clinical Trial
(2021)Importance: The reported associations of cerebral microbleeds with recurrent stroke and intracerebral hemorrhage have raised concerns regarding antithrombotic treatment in patients with a history of stroke and microbleeds ... -
The neurobiology of dementia: Spatial and temporal dynamics of Alzheimer's disease major biomarkers
(2017)Dementia, with most prevailing cause Alzheimer's disease (AD), is a condition characterized by memory loss and decline of other cognitive functions, of particular severity to affect one's routine. AD illustrates as an array ... -
Neuroimaging and clinical outcomes of oral anticoagulant–associated intracerebral hemorrhage
(2018)Objective: Whether intracerebral hemorrhage (ICH) associated with non–vitamin K antagonist oral anticoagulants (NOAC-ICH) has a better outcome compared to ICH associated with vitamin K antagonists (VKA-ICH) is uncertain. ... -
Periodization in Anterior Cruciate Ligament Rehabilitation: A Novel Framework
(2021)More than 250,000 anterior cruciate ligament (ACL) injuries occur each year in the USA, and approximately 65% of these injuries undergo reconstructive surgery. Appropriate rehabilitation after ACL reconstruction can yield ... -
Posterior reversible encephalopathy in a GT1a positive oculopharyngeal variant of Guillain-Barré syndrome: A case-report and review of the literature
(2020)Guillain-Barre syndrome (GBS) is the most common cause of acute flaccid paralysis and its incidence increases with age, although all age groups can be affected. The cranial subtypes of GBS account for approximately 5% of ... -
Predictors of Recurrent Ischemic Stroke in Patients with Embolic Strokes of Undetermined Source and Effects of Rivaroxaban Versus Aspirin According to Risk Status: The NAVIGATE ESUS Trial
(2019)Background: Embolic stroke of undetermined source (ESUS) identifies patients with cryptogenic ischemic stroke presumed due to embolism from several unidentified sources. Among patients with recent ESUS, we sought to determine ... -
Recommendations for Mechanical Thrombectomy in Patients with Acute Ischemic Stroke: A Clinical Guide by the Hellenic Stroke Organization
(2018)This document presents the consensus recommendations of the Hellenic Stroke Organization which can be of assistance to the treating stroke physicians. © 2017, Springer-Verlag GmbH Germany.