Results 191 to 200 of about 462,338 (258)

Accelerated Brain Atrophy in Epilepsy: A Prospective Population‐Based Study

open access: yesAnnals of Neurology, EarlyView.
Objective Previous longitudinal neuroimaging studies suggest that epilepsy is a progressive disorder. To date, these findings have relied largely on populations from tertiary centers, resulting in ascertainment bias, as severely affected individuals are more likely to be rescanned.
Marian Galovic   +6 more
wiley   +1 more source

Multimodal Characterization of Glymphatic‐Related Magnetic Resonance Imaging Markers in Huntington's Disease: A Multi‐Cohort Retrospective Study

open access: yesAnnals of Neurology, EarlyView.
Objective To characterize magnetic resonance imaging (MRI)‐based glymphatic surrogates in Huntington's disease (HD) using MRI measures of perivascular diffusivity and structural perivascular alterations across multiple large cohorts. Methods We analyzed 2,731 MRI sessions from 880 participants across 3 large retrospective HD cohorts.
Alexia Solomon   +5 more
wiley   +1 more source

Neutrophil Extracellular Traps Block Fibrinolysis in Ischemic Stroke

open access: yesAnnals of Neurology, EarlyView.
Objectives Intravenous thrombolysis (IVT) failure in acute ischemic stroke (AIS) is frequent, but its causes remain elusive. We investigated whether biologically relevant intrathrombus concentrations of tissue plasminogen activator (tPA) were achieved in failed IVT and whether neutrophil extracellular traps (NETs) contributed to this therapeutic ...
Mialitiana Solo Nomenjanahary   +21 more
wiley   +1 more source

Non‐contrast CT Markers of Hematoma Expansion and Andexanet Response in Factor Xa Inhibitor‐Associated Intracerebral Hemorrhage: An Analysis from ANNEXa‐I Trial

open access: yesAnnals of Neurology, EarlyView.
In this post hoc analysis of the ANNEXa‐I trial (n = 434), we evaluated non‐contrast computed tomography (NCCT) markers of hematoma expansion (HE) in factor Xa inhibitor (FXai) –associated intracerebral hemorrhage (ICH). At least one NCCT marker was present in 72.1%, and HE (≥12.5 mL or ≥ 35% increase in hematoma volume) occurred in 31.8 ...
Koji Tanaka   +35 more
wiley   +1 more source

A clinical activation protocol improves response time to urgent/emergent neurosurgical care in children with brain tumors and intracranial hemorrhage. [PDF]

open access: yesChilds Nerv Syst
Jain R   +7 more
europepmc   +1 more source

Growth Differentiation Factor 15 as a Cerebrospinal Fluid Biomarker for the Diagnosis and Prognosis of Leptomeningeal Metastasis

open access: yesAnnals of Neurology, EarlyView.
Objective As leptomeningeal metastasis (LM) has a poor prognosis, reliable cerebrospinal fluid (CSF) diagnostic biomarkers are urgently needed. This study evaluated the diagnostic value of CSF growth differentiation factor 15 (GDF15) in LM from lung adenocarcinoma (LUAD) and breast cancer (BC).
Haoyu Ruan   +12 more
wiley   +1 more source

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