Results 121 to 130 of about 2,531,129 (377)

Glymphatic MRI in idiopathic normal pressure hydrocephalus

Brain : a journal of neurology, 2017
The glymphatic system has been shown in animal studies to support the clearance of waste metabolites from the brain interstitial space. Using MRI, Ringstad et al. visualize the glymphatic system for the first time in humans. Glymphatic clearance is sleep-
G. Ringstad, S. Vatnehol, P. Eide
semanticscholar   +1 more source

Early Intensive Versus Escalation Approach: Ten‐Year Impact on Disability in Relapsing Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the long‐term impact of early intensive treatment (EIT) versus escalation (ESC) strategies using high‐efficacy disease‐modifying therapies (HE‐DMTs) on disability progression in relapsing multiple sclerosis (RMS). Methods This observational study included 4878 RMS patients from the Italian Multiple Sclerosis Register ...
Pietro Iaffaldano, Giuseppe Lucisano, Tommaso Guerra, Francesca Caputo, Marta Simone, Massimiliano Copetti, Damiano Paolicelli, Emilio Portaccio, Francesco Patti, Paola Perini, Vincenzo Brescia Morra, Alessia Di Sapio, Matilde Inglese, Carlo Pozzilli, Giacomo Lus, Giuseppe Salemi, Erica Curti, Giovanna De Luca, Paola Valentino, Eleonora Cocco, Paola Cavalla, Carlo Avolio, Alessandra Lugaresi, Antonio Gallo, Pietro Annovazzi, Maria A. Rocca, Clara Grazia Chisari, Massimo Filippi, Maria Pia Amato, Maria Trojano, on behalf of the Italian MS Register, Beatrice Biolzi, Daniele Dell’Anna, Daniele Di Giulio Cesare, Sonia Di Lemme, Chiara Di Tillio, Teresa Fonsdituri, Ilaria Maietta, Agata Marchese, Silvia Marinetto, Federica Martini, Cristiana Morano, Silvia Perugini, Giovanna Ramona Piredda, Chiara Raimondi, Ilaria Rossi, Valentina Tallarico, Stefania Treccarichi   +47 more
wiley   +1 more source

Resting-state fMRI reveals brain functional alterations linked to balance disorders in vestibular migraine patients

Scientific Reports
In subjects with Vestibular Migraine (VM), a high Dizziness Handicap Inventory (DHI) scores is commonly observed, often reflecting severe impairment in balance.
Xia Zhe, Miao Cheng, Hailian Zhang, Min Tang, Xiaoyan Lei, Xin Zhang, Xiaoling Zhang   +6 more
doaj   +1 more source

Brain activity during traditional textbook and audiovisual‐3D learning

Brain and Behavior, 2019
Introduction Audiovisual educational tools have increasingly been used during the past years to complement and compete with traditional textbooks. However, little is known as to how the brain processes didactic information presented in different formats.
Jesus Pujol, Laura Blanco‐Hinojo, Gerard Martínez‐Vilavella, Lucila Canu‐Martín, Anna Pujol, Víctor Pérez‐Sola, Joan Deus   +6 more
doaj   +1 more source

Identification of Dementia With Lewy Bodies by Skin Biopsy in Recent‐Onset Cognitive Impairment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Immunofluorescence for phosphorylated alpha‐synuclein in skin biopsy samples is an emerging biomarker in synucleinopathies comprising Dementia with Lewy bodies. In this pilot study, 19 patients with recent‐onset (≤ 18 months) cognitive impairment underwent skin biopsy at baseline, with follow‐up clinical re‐evaluation.
Alessandro Furia, Alex Incensi, Cecilia Delprete, Giovanni Rizzo, Salvatore Bonvegna, Marco Piatti, Enrica Olivola, Francesco Ventruto, Veria Vacchiano, Enrico Fileccia, Roberto Cilia, Nicola Modugno, Rocco Liguori, Vincenzo Donadio   +13 more
wiley   +1 more source

Naming fMRI predicts the effect of temporal lobe resection on language decline

Annals of Clinical and Translational Neurology, 2019
Objective To develop language functional MRI (fMRI) methods that accurately predict postsurgical naming decline in temporal lobe epilepsy (TLE). Methods Forty‐six patients with TLE (25 left) and 19 controls underwent two overt fMRI paradigms (auditory ...
Karin Trimmel, Louis A. vanGraan, Gloria G. Gonzálvez, Anja Haag, Lorenzo Caciagli, Sjoerd B. Vos, Silvia Bonelli, Meneka Sidhu, Pamela J. Thompson, Matthias J. Koepp, John S. Duncan   +10 more
doaj   +1 more source

Opportunities in Interventional and Diagnostic Imaging by Using High-performance Low-Field-Strength MRI.

Radiology, 2019
Background Commercial low-field-strength MRI systems are generally not equipped with state-of-the-art MRI hardware, and are not suitable for demanding imaging techniques.
A. Campbell-Washburn, R. Ramasawmy, Matthew C. Restivo, Ipshita Bhattacharya, Burcu Basar, D. Herzka, M. Hansen, T. Rogers, W. Bandettini, Delaney R. McGuirt, C. Mancini, D. Grodzki, Rainer Schneider, Waqas Majeed, H. Bhat, H. Xue, J. Moss, A. Malayeri, Elizabeth C Jones, A. Koretsky, P. Kellman, Marcus Y. Chen, R. Lederman, R. Balaban   +23 more
semanticscholar   +1 more source

Digital Activity Markers in Chronic Inflammatory Demyelinating Polyneuropathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the utility of smartwatch and smartphone‐based activity metrics for assessing disease severity and quality of life in patients with chronic inflammatory demyelinating polyneuropathy (CIDP). Methods In the electronic monitoring of disease activity in patients with CIDP (EMDA‐CIDP) trial, we performed a prospective ...
Lars Masanneck, Jan Voth, Noëmi Gmahl, Konstantin Jendretzky, Niklas Huntemann, Noah M. Werner, Linea Schmidt, Menekse Oeztuerk, Paula Quint, Christina B. Schroeter, Hans Peter Hartung, Thomas Skripuletz, Gerd Meyer zu Hörste, Tobias Ruck, Sven G. Meuth, Marc Pawlitzki   +15 more
wiley   +1 more source

Circulating Interleukin‐6 Levels and Timing of Acute Ischemic Stroke Onset

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Intravenous thrombolysis is the most widely available effective ischemic stroke treatment, but is approved only if given within 4.5 h from stroke onset. Many patients are not treated because stroke onset time is unknown. We evaluated the cytokine interleukin 6 (IL‐6) in circulating blood after acute ischemic stroke (AIS).
Robert G. Kowalski, Aurélie Ledreux, John E. Violette, Whitney Paustian, Stefan Sillau, John A. Thompson, Robert T. Neumann, David Ornelas, Andrew A. Monte, Layne Dylla, Adit A. Ginde, Andra M. Farcas, Christina M. Coughlan, William J. Jones, James C. Grotta, Michael W. Graner   +15 more
wiley   +1 more source

Comparative Effect of Standard Versus Extended Interval Dosing of Rituximab or Ocrelizumab in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We aimed to investigate the comparative effectiveness of standard versus personalized extended interval dosing of anti‐CD20 therapy on clinical and sub‐clinical outcomes in multiple sclerosis. Methods Clinical information was collected prospectively on Research Electronic Data Capture.
Nabil K. El Ayoubi, Fares Fahd, Hani Tamim, Salem Hannoun, Mark Bal, Elham El‐Hallak, Samia J. Khoury   +6 more
wiley   +1 more source