Results 81 to 90 of about 403,526 (143)

Current Smoking Does Not Modify the Treatment Effect of Intravenous Thrombolysis in Acute Ischemic Stroke Patients—A Post-hoc Analysis of the WAKE-UP Trial

Frontiers in Neurology, 2019
Background: The “smoking paradox” indicates that patients with acute ischemic stroke (AIS) who smoke at the time of their stroke may have a better prognosis after intravenous thrombolysis than non-smokers.
Ludwig Schlemm, Ludwig Schlemm, Ludwig Schlemm, Anna Kufner, Florent Boutitie, Florent Boutitie, Alexander Heinrich Nave, Alexander Heinrich Nave, Alexander Heinrich Nave, Alexander Heinrich Nave, Christian Gerloff, Götz Thomalla, Claus Z. Simonsen, Ian Ford, Robin Lemmens, Robin Lemmens, Robin Lemmens, Keith W. Muir, Norbert Nighoghossian, Norbert Nighoghossian, Salvador Pedraza, Martin Ebinger, Matthias Endres, Matthias Endres, Matthias Endres, Matthias Endres, Matthias Endres   +26 more
doaj   +1 more source

Neuroimaging and Intravenous Recombinant Tissue Plasminogen Activator in Acute Ischemic Stroke beyond 4.5 Hours: A Systematic Review

Aksona
Highlight: • Ischemic stroke is a major cause of disability and death globally, emphasizing the urgent need for timely and effective thrombolytic interventions within a narrow treatment window.
Muhammad Ramadhan Ghifari, Resa Budi Deskianditya, Pradana Nur Oviyanti, Yuki Fitria Maatisya, Vega Pratiwi Putri   +4 more
doaj   +1 more source

Pediatric Acute Toxic Leukoencephalopathy: Prediction of the Clinical Outcome by FLAIR and DWI for Various Etiologies

, 2020
Pediatric acute toxic leukoencephalopathy is a clinicoradiologic entity comprising various etiologies. This study aimed to identify the MR imaging appearance of pediatric acute toxic leukoencephalopathy from various etiologies and determine whether the ...
McKinney, A M, Rykken, J, Ozturk, K
core   +1 more source

CTexT Afrikaans FLAIR String Embeddings

, 2022
The CTexT Afrikaans FLAIR String Embeddings are two Afrikaans embedding models based on the FLAIR architecture (Akbik et al. 2018, 2019) that provides real-valued vector representations for Afrikaans text.
Eiselen, Roald
core  

Lesion volume changes of DWI volume and FLAIR day 6 by DWI volume categories and t-PA therapy.

, 2014
iv  =  intravenous, n  =  number, ml  =  millilitre.Lesion volume changes of DWI volume and FLAIR day 6 by DWI volume categories and t-PA therapy.
Kersten Villringer (539954), Christian H. Nolte (293586), Jochen B. Fiebach (539955), Lars-Arne Schaafs (650701), Ulrike Grittner (440560), Heinrich Audebert (650702)   +5 more
core   +1 more source

COVID-19 Associated Wake-Up Stroke Treated With DWI/FLAIR Mismatch Guided Intravenous Alteplase: A Case Report. [PDF]

Neurologist, 2021
Biag E, Solis K, Abd Elazim A, Hussein O, Hussein O.   +4 more
europepmc   +1 more source

Automated DWI analysis can identify patients within the thrombolysis time window of 4.5 hours

, 2018
ObjectiveTo develop an automated model based on diffusion-weighted imaging (DWI) to detect patients within 4.5 hours after stroke onset and compare this method to the visual DWI-FLAIR (fluid-attenuated inversion recovery) mismatch.MethodsWe performed a ...
Anke Wouters, Patrick Dupont, Bo Norrving, Götz Thomalla, Soren Christensen, David Robben, Robin Lemmens, Vincent N. Thijs, Bastian Cheng, Rico Laage, Gregory W. Albers   +10 more
core   +1 more source

CTexT Afrikaans FLAIR Part of Speech tagger model

, 2022
The CTexT Afrikaans FLAIR Part of Speech tagger model is a neural part of speech tagger model based on the FLAIR framework (Akbik et al. 2019), and includes Afrikaans Glove (Pennington et al., 2014) and FLAIR embeddings (Akbik et al. 2018) from the CTexT
Eiselen, Roald
core  

Generating Synthetic MR Perfusion Maps from DWI and FLAIR in Acute Ischemic Stroke: Development and External Validation of a Deep Learning Model

International audienceAbstract Background Magnetic resonance imaging (MRI) is critical for acute stroke triage, but time-consuming, and often requires contrast injection for perfusion imaging.
Matsulevits A, Koch A, Mahé-Verdure C, Bendszus M, Hilbert A, Boullet M, Marnat G, Mutke MA, Aydin OU, Olindo S, Sibon I, de Schotten MT, Frey D, Tourdias T.   +13 more
europepmc   +2 more sources

Quantification of T2-FLAIR Mismatch in Nonenhancing Diffuse Gliomas Using Digital Subtraction [PDF]

BACKGROUND AND PURPOSE: The T2-FLAIR mismatch sign on MR imaging is a highly specific imaging biomarker of isocitrate dehydrogenase (IDH)-mutant astrocytomas, which lack 1p/19q codeletion.
Sanvito, Francesco, Oshima, Sonoko, Lai, Albert, Telesca, Donatello, Teraishi, Ashley, Cho, Nicholas S, Yao, Jingwen, Ellingson, Benjamin M, Nghiemphu, Phioanh L, Raymond, Catalina, Salamon, Noriko, Le, Viên Lam, Pope, Whitney B, Cloughesy, Timothy F   +13 more
core   +1 more source