Search Results - "MARKS, M. P"

Clinical importance of microbleeds in patients receiving IV thrombolysis by KAKUDA, W, THIJS, V. N, LANSBERG, M. G, BAMMER, R, WECHSLER, L, KEMP, S, MOSELEY, M. E, MARKS, M. P, ALBERS, G. W

“…Cerebral microbleeds (MBs) detected on gradient echo (GRE) imaging may be a risk factor for hemorrhagic complications in patients with stroke treated with IV…”
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Clinical utility of diffusion-weighted magnetic resonance imaging in the assessment of ischemic stroke by Lutsep, H L, Albers, G W, DeCrespigny, A, Kamat, G N, Marks, M P, Moseley, M E

“…Diffusion-weighted imaging (DWI) detects small changes in water diffusion that occur in ischemic brain. This study evaluated the clinical usefulness of a…”
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Neurologic Complications of Arteriovenous Malformation Embolization Using Liquid Embolic Agents by Jayaraman, M.V, Marcellus, M.L, Hamilton, S, Do, H.M, Campbell, D, Chang, S.D, Steinberg, G.K, Marks, M.P

“…Embolization of arteriovenous malformations (AVMs) is commonly used to achieve nidal volume reduction before microsurgical resection or stereotactic…”
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Correlation of perfusion- and diffusion-weighted MRI with NIHSS score in acute (<6.5 hour) ischemic stroke by TONG, D. C, YENARI, M. A, ALBERS, G. W, O'BRIEN, M, MARKS, M. P, MOSELEY, M. E

“…Diffusion-weighted (DWI) and perfusion-weighted (PWI) MRI are powerful new techniques for the assessment of acute cerebral ischemia. However, quantitative data…”
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Mri characteristics of cerebral air embolism from a venous source by CAULFIELD, A. Finley, LANSBERG, M. G, MARKS, M. P, ALBERS, G. W, WIJMAN, C. A. C

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Clinical Implications of Internal Carotid Artery Flow Impairment Caused by Filter Occlusion during Carotid Artery Stenting by KWON, O.-K, KIM, S. H, JACOBSEN, E. A, MARKS, M. P

“…Membrane filters are EPDs, which preserve ICA flow during CAS. However, ICA flow arrest may occur with filter use. This report describes the angiographic,…”
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Longitudinal magnetic resonance imaging study of perfusion and diffusion in stroke: Evolution of lesion volume and correlation with clinical outcome by Beaulieu, Christian, De Crespigny, Alexander, Tong, David C., Moseley, Michael E., Albers, Gregory W., Marks, Michael P.

“…A prospective longitudinal diffusion‐weighted and perfusion‐weighted magnetic resonance imaging (DWI/PWI) study of stroke patients (n = 21) at five distinct…”
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Intraoperative Angiography for Cranial Dural Arteriovenous Fistula by PANDEY, P, STEINBERG, G. K, WESTBROEK, E. M, DODD, R, DO, H. M, MARKS, M. P

“…IA is a valuable adjunct during surgery for a variety of neurovascular diseases; however, there are no reported series describing IA for DAVFs. This study was…”
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Evaluation of early reperfusion and IV tPA therapy using diffusion- and perfusion-weighted MRI by MARKS, M. P, TONG, D. C, BEAULIEU, C, ALBERS, G. W, DE CRESPIGNY, A, MOSELEY, M. E

“…To characterize the effects of recombinant tissue plasminogen activator (rt-PA) therapy and early reperfusion on diffusion-weighted (DWI) and…”
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Relationship between severity of MR perfusion deficit and DWI lesion evolution by Thijs, V N, Adami, A, Neumann-Haefelin, T, Moseley, M E, Marks, M P, Albers, G W

“…To assess whether a quantitative analysis of the severity of the early perfusion deficit on MRI in acute ischemic stroke predicts the evolution of the…”
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Clostridial neurotoxins: structure-function led design of new therapeutics by Chaddock, J A, Marks, P M H

“…The neurotoxins produced by various species of Clostridia are the causative agents of botulism and tetanus. The ability of the toxins, specifically those of…”
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Hypoperfusion intensity ratio correlates with angiographic collaterals in acute ischaemic stroke with M1 occlusion by Guenego, A., Fahed, R., Albers, G. W., Kuraitis, G., Sussman, E. S., Martin, B. W., Marcellus, D. G., Olivot, J.‐M., Marks, M. P., Lansberg, M. G., Wintermark, M., Heit, J. J.

“…Background and purpose Among patients with an acute ischaemic stroke secondary to large‐vessel occlusion, the hypoperfusion intensity ratio (HIR) [time to…”
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Comparison of diffusion-weighted MRI and CT in acute stroke by LANSBERG, M. G, ALBERS, G. W, BEAULIEU, C, MARKS, M. P

“…To compare diffusion-weighted MRI (DWI) and CT with respect to accuracy of localizing acute cerebral infarction; sensitivity, specificity, and interrater…”
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Acute and chronic stroke: navigated spin-echo diffusion-weighted MR imaging by Marks, M P, de Crespigny, A, Lentz, D, Enzmann, D R, Albers, G W, Moseley, M E

“…The authors evaluated a phase-navigated spin-echo (SE) motion-correction sequence for use at diffusion-weighted (DW) magnetic resonance (MR) imaging after…”
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Arterial Spin-Labeling Improves Detection of Intracranial Dural Arteriovenous Fistulas with MRI by Amukotuwa, S A, Marks, M P, Zaharchuk, G, Calamante, F, Bammer, R, Fischbein, N

“…Intracranial dural arteriovenous fistulas carry a risk of substantial neurologic complications but can be difficult to detect on structural MR imaging and…”
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Tissue at Risk and Ischemic Core Estimation Using Deep Learning in Acute Stroke by Yu, Y, Xie, Y, Thamm, T, Gong, E, Ouyang, J, Christensen, S, Marks, M P, Lansberg, M G, Albers, G W, Zaharchuk, G

“…In acute stroke patients with large vessel occlusions, it would be helpful to be able to predict the difference in the size and location of the final infarct…”
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Thrombectomy with Conscious Sedation Compared with General Anesthesia: A DEFUSE 3 Analysis by Powers, C J, Dornbos, 3rd, D, Mlynash, M, Gulati, D, Torbey, M, Nimjee, S M, Lansberg, M G, Albers, G W, Marks, M P

“…The optimal patient sedation during mechanical thrombectomy for ischemic stroke in the extended time window is unknown. The purpose of this study was to assess…”
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Experimental Study of Intracranial Hematoma Detection with Flat Panel Detector C-Arm CT by Arakawa, H, Marks, M.P, Do, H.M, Bouley, D.M, Strobel, N, Moore, T, Fahrig, R

“…Intracranial hemorrhage is a commonly acknowledged complication of interventional neuroradiology procedures, and the ability to image hemorrhage at the time of…”
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Yield of diffusion-weighted MRI for detection of potentially relevant findings in stroke patients by ALBERS, G. W, LANSBERG, M. G, NORBASH, A. M, TONG, D. C, O'BRIEN, M. W, WOOLFENDEN, A. R, MARKS, M. P, MOSELEY, M. E

“…To determine whether diffusion-weighted imaging (DWI) could identify potentially clinically relevant findings in patients presenting more than 6 hours after…”
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Endovascular Embolization of the Swine Rete Mirabile with Eudragit-E 100 Polymer by Arakawa, H, Murayama, Y, Davis, C.R, Howard, D.L, Baumgardner, W.L, Marks, M.P, Do, H.M

“…Both adhesive and nonabrasive embolic agents are available for arteriovenous malformation (AVM) embolization. The purpose of this study was to evaluate a novel…”
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