Search Results - "Steenwijk, M. D."

MRI in the Diagnosis and Monitoring of Multiple Sclerosis: An Update by Wattjes, M. P., Steenwijk, M. D., Stangel, M.

“…Magnetic resonance imaging (MRI) is the most powerful tool for the early (differential) diagnosis of multiple sclerosis (MS) and has been part of the…”
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Bidirectional trans-synaptic axonal degeneration in the visual pathway in multiple sclerosis by Balk, L J, Steenwijk, M D, Tewarie, P, Daams, M, Killestein, J, Wattjes, M P, Vrenken, H, Barkhof, F, Polman, C H, Uitdehaag, B M J, Petzold, A

“…Objective To investigate the coexistence of anterograde and retrograde trans-synaptic axonal degeneration, and to explore the relationship between selective…”
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Feasibility of detecting atrophy relevant for disability and cognition in multiple sclerosis using 3D-FLAIR by Noteboom, Samantha, van Nederpelt, D. R., Bajrami, A., Moraal, B., Caan, M. W. A., Barkhof, F., Calabrese, M., Vrenken, H., Strijbis, E. M. M., Steenwijk, M. D., Schoonheim, M. M.

“…Background and objectives Disability and cognitive impairment are known to be related to brain atrophy in multiple sclerosis (MS), but 3D-T1 imaging required…”
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Reproducibility of Deep Gray Matter Atrophy Rate Measurement in a Large Multicenter Dataset by Meijerman, A, Amiri, H, Steenwijk, M D, Jonker, M A, van Schijndel, R A, Cover, K S, Vrenken, H

“…Precise in vivo measurement of deep GM volume change is a highly demanded prerequisite for an adequate evaluation of disease progression and new treatments…”
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Regional cortical thinning in multiple sclerosis and its relation with cognitive impairment: A multicenter study by Tillema, JM, Hulst, HE, Rocca, MA, Vrenken, H, Steenwijk, MD, Damjanovic, D, Enzinger, C, Ropele, S, Tedeschi, G, Gallo, A, Ciccarelli, O, Rovira, A, Montalban, X, de Stefano, N, Stromillo, ML, Filippi, M, Barkhof, F

“…Objectives: The objectives of this paper are to compare in a multicenter setting patterns of regional cortical thickness in patients with relapsing–remitting…”
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Perivascular spaces in MS patients at 7 Tesla MRI: A marker of neurodegeneration? by Kilsdonk, ID, Steenwijk, MD, Pouwels, PJW, Zwanenburg, JJM, Visser, F, Luijten, PR, Geurts, JJG, Barkhof, F, Wattjes, MP

“…Background: Virchow-Robin spaces (VRS) are associated with vascular and neurodegenerative disease. In multiple sclerosis (MS), VRS have been associated with…”
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White Matter Diffusion Changes during the First Year of Natalizumab Treatment in Relapsing-Remitting Multiple Sclerosis by Wiebenga, O T, Schoonheim, M M, Hulst, H E, Nagtegaal, G J A, Strijbis, E M M, Steenwijk, M D, Polman, C H, Pouwels, P J W, Barkhof, F, Geurts, J J G

“…Natalizumab treatment strongly affects relapsing-remitting multiple sclerosis, possibly by restraining white matter damage. This study investigated changes in…”
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Enhanced axonal metabolism during early natalizumab treatment in relapsing-remitting multiple sclerosis by Wiebenga, O T, Klauser, A M, Schoonheim, M M, Nagtegaal, G J A, Steenwijk, M D, van Rossum, J A, Polman, C H, Barkhof, F, Pouwels, P J W, Geurts, J J G

“…The considerable clinical effect of natalizumab in patients with relapsing-remitting multiple sclerosis might be explained by its possible beneficial effect on…”
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White Matter Hyperintensity Volume and Cerebral Perfusion in Older Individuals with Hypertension Using Arterial Spin-Labeling by van Dalen, J W, Mutsaerts, H J M M, Nederveen, A J, Vrenken, H, Steenwijk, M D, Caan, M W A, Majoie, C B L M, van Gool, W A, Richard, E

“…White matter hyperintensities of presumed vascular origin in elderly patients with hypertension may be part of a general cerebral perfusion deficit, involving…”
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Multicenter Validation of Mean Upper Cervical Cord Area Measurements from Head 3D T1-Weighted MR Imaging in Patients with Multiple Sclerosis by Liu, Y, Lukas, C, Steenwijk, M D, Daams, M, Versteeg, A, Duan, Y, Li, K, Weiler, F, Hahn, H K, Wattjes, M P, Barkhof, F, Vrenken, H

“…Spinal cord atrophy is a common and clinically relevant characteristic in multiple sclerosis. We aimed to perform a multicenter validation study of mean upper…”
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Information processing speed in multiple sclerosis: Relevance of default mode network dynamics by van Geest, Q., Douw, L., van 't Klooster, S., Leurs, C.E., Genova, H.M., Wylie, G.R., Steenwijk, M.D., Killestein, J., Geurts, J.J.G., Hulst, H.E.

“…To explore the added value of dynamic functional connectivity (dFC) of the default mode network (DMN) during resting-state (RS), during an information…”
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Long-term neuroprotective effects of natalizumab and fingolimod in multiple sclerosis: Evidence from real-world clinical data by Noteboom, S., Strijbis, E.M.M., Coerver, E.M.E., Colato, E., van Kempen, Z.L.E., Jasperse, B., Vrenken, H., Killestein, J., Schoonheim, M.M., Steenwijk, M.D.

“…•Effect of high efficacy therapy on brain atrophy was investigated on clinical MRI.•Natalizumab slowed ventricular growth the most (1.1 %/year).•Patients…”
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Comparing individual and group-level simulated neurophysiological brain connectivity using the Jansen and Rit neural mass model by Kulik, S. D., Douw, L., van Dellen, E., Steenwijk, M. D., Geurts, J. J. G., Stam, C. J., Hillebrand, A., Schoonheim, M. M., Tewarie, P.

“…Computational models are often used to assess how functional connectivity (FC) patterns emerge from neuronal population dynamics and anatomical brain…”
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Validation of mean upper cervical cord area (MUCCA) measurement techniques in multiple sclerosis (MS): High reproducibility and robustness to lesions, but large software and scanner effects by Weeda, M.M., Middelkoop, S.M., Steenwijk, M.D., Daams, M., Amiri, H., Brouwer, I., Killestein, J., Uitdehaag, B.M.J., Dekker, I., Lukas, C., Bellenberg, B., Barkhof, F., Pouwels, P.J.W., Vrenken, H.

“…Atrophy of the spinal cord is known to occur in multiple sclerosis (MS). The mean upper cervical cord area (MUCCA) can be used to measure this atrophy…”
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A dam for retrograde axonal degeneration in multiple sclerosis? by Balk, L J, Twisk, J W R, Steenwijk, M D, Daams, M, Tewarie, P, Killestein, J, Uitdehaag, B M J, Polman, C H, Petzold, A

“…Objective Trans-synaptic axonal degeneration is a mechanism by which neurodegeneration can spread from a sick to a healthy neuron in the central nervous…”
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Cerebrospinal fluid mtDNA concentration is elevated in multiple sclerosis disease and responds to treatment by Leurs, Cyra E, Podlesniy, Petar, Trullas, Ramon, Balk, Lisanne, Steenwijk, Martijn D, Malekzadeh, Arjan, Piehl, Fredrik, Uitdehaag, Bernard MJ, Killestein, Joep, van Horssen, Jack, Teunissen, CE

“…Background: Mitochondrial dysfunction is increasingly recognized as an important feature of multiple sclerosis (MS) pathology and may be relevant for clinical…”
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Performance of five research-domain automated WM lesion segmentation methods in a multi-center MS study by de Sitter, Alexandra, Steenwijk, Martijn D., Ruet, Aurélie, Versteeg, Adriaan, Liu, Yaou, van Schijndel, Ronald A., Pouwels, Petra J.W., Kilsdonk, Iris D., Cover, Keith S., van Dijk, Bob W., Ropele, Stefan, Rocca, Maria A., Yiannakas, Marios, Wattjes, Mike P., Damangir, Soheil, Frisoni, Giovanni B., Sastre-Garriga, Jaume, Rovira, Alex, Enzinger, Christian, Filippi, Massimo, Frederiksen, Jette, Ciccarelli, Olga, Kappos, Ludwig, Barkhof, Frederik, Vrenken, Hugo

“…In vivoidentification of white matter lesions plays a key-role in evaluation of patients with multiple sclerosis (MS). Automated lesion segmentation methods…”
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Transatlantic veno-venous ECMO bridge for lung transplantation by J.P. van Gemert, MD, J.M. Droogh, MD, PhD, I. Finkenzeller, MD, J.D. Botero Bahamon, MD, C.T. Gan, MD, PhD, D. Heise, MD, R.P. van Steenwijk, MD, J.D. Uribe Molano, MD, R.A. Zapata Gonzalez, MD, S.M. Kock, MD, E.A.M. Verschuuren, MD, PhD, A. Veldman, MD, PhD

“…This report details the challenging journey of a 58-year-old male with a progressive fibrotic lung disease who needed a lung transplantation (LTx). Residing on…”
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Changes in lung function among treated HIV-positive and HIV-negative individuals: analysis of the prospective AGEhIV cohort study by Verboeket, Sebastiaan O, Boyd, Anders, Wit, Ferdinand W, Verheij, Eveline, Schim van der Loeff, Maarten F, Kootstra, Neeltje, van der Valk, Marc, van Steenwijk, Reindert P, Drummond, M Bradley, Kirk, Gregory D, Reiss, Peter

“…The AGEhIV cohort study is a prospective cohort study evaluating the occurrence of age-related comorbidities in people living with and without HIV. We…”
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Hemodynamic and ventilatory responses during exercise in chronic thromboembolic disease by van Kan, Coen, MD, van der Plas, Mart N., PhD, Reesink, Herre J., MD, PhD, van Steenwijk, Reindert P., MD, PhD, Kloek, Jaap J., MD, Tepaske, Robert, MD, PhD, Bonta, Peter I., MD, PhD, Bresser, Paul, MD, PhD

“…Abstract Background Patients with chronic thromboembolic disease (CTED) may suffer from exercise intolerance without pulmonary hypertension at rest. Pulmonary…”
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