Results 71 to 80 of about 1,136,607 (313)

Two Tier Prediction of Stroke Using Artificial Neural Networks and Support Vector Machines [PDF]

arXiv, 2020
Cerebrovascular accident (CVA) or stroke is the rapid loss of brain function due to disturbance in the blood supply to the brain. Statistically, stroke is the second leading cause of death. This has motivated us to suggest a two-tier system for predicting stroke; the first tier makes use of Artificial Neural Network (ANN) to predict the chances of a ...
arxiv  

Capturing what matters: Patient‐reported LGI1‐ANTibody encephalitis outcome RatiNg scale (LANTERN)

Annals of Clinical and Translational Neurology, EarlyView.
Abstract Background LGI1‐antibody encephalitis (LGI1‐Ab‐E) is a common form of autoimmune encephalitis where most patients demonstrate ‘good’ clinician‐rated outcomes. However, more targeted questionnaires reveal numerous debilitating symptoms for many years.
Mark J Kelly, Barbara Wagner, Bryan Ceronie, Christine Strippel, Ann Yee Lin, Adam Handel, John Soltys, Sophie Binks, Philip A Powell, Sarosh R Irani   +9 more
wiley   +1 more source

3D simulations of self-propelled, reconstructed jellyfish using vortex methods [PDF]

arXiv, 2009
We present simulations of the vortex dynamics associated with the self-propelled motion of jellyfish. The geometry is obtained from image segmentation of video recordings from live jellyfish. The numerical simulations are performed using three-dimensional viscous, vortex particle methods with Brinkman penalization to impose the kinematics of the ...
arxiv  

Evaluating Transport Strategies and Local Hospital Impact on Stroke Outcomes: A RACECAT Trial Substudy

Stroke: Vascular and Interventional Neurology
Background The optimal strategy for transferring patients to specialized acute stroke care remains controversial. This substudy of the Effect of Direct Transportation to Thrombectomy‐Capable Center vs Local Stroke Center on Neurological Outcomes in ...
Marta Olive‐Gadea, Marc Rodrigo‐Gisbert, Alvaro Garcia‐Tornel, Salvatore Rudilosso, Alejandro Rodríguez, Antonio Doncel‐Moriano, Mariano Facundo Werner, Arturo Renú, Marian Muchada, Manuel Requena, Federica Rizzo, Natalia Pérez de la Ossa, Sònia Abilleira, Marc Ribo, Xabier Urra   +14 more
doaj   +1 more source

Targeted Long‐Read Sequencing as a Single Assay Improves the Diagnosis of Spastic‐Ataxia Disorders

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The hereditary spastic‐ataxia spectrum disorders are a group of disabling neurological diseases. The traditional genetic testing pathway is complex, multistep and leaves many cases unsolved. We aim to streamline and improve this process using long‐read sequencing. Methods We developed a targeted long‐read sequencing strategy with the
Laura Ivete Rudaks, Igor Stevanovski, Dennis Yeow, Andre L. M. Reis, Sanjog R. Chintalaphani, Pak Leng Cheong, Hasindu Gamaarachchi, Lisa Worgan, Kate Ahmad, Michael Hayes, Andrew Hannaford, Samuel Kim, Victor S. C. Fung, Gabor M. Halmagyi, Andrew Martin, David Manser, Michel Tchan, Karl Ng, Marina L. Kennerson, Ira W. Deveson, Kishore Raj Kumar   +20 more
wiley   +1 more source

Unleashing the Power of Multiomics: Unraveling the Molecular Landscape of Peripheral Neuropathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Peripheral neuropathies (PNs) affect over 20 million individuals in the United States, manifesting as a wide range of sensory, motor, and autonomic nerve symptoms. While various conditions such as diabetes, metabolic disorders, trauma, autoimmune disease, and chemotherapy‐induced neurotoxicity have been linked to PN, approximately one‐third of
Julie Choi, Zitian Tang, Wendy Dong, Jenna Ulibarri, Elvisa Mehinovic, Simone Thomas, Ahmet Höke, Sheng Chih Jin   +7 more
wiley   +1 more source

Claustrum Volume Is Reduced in Multiple Sclerosis and Predicts Disability

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The claustrum is a small, thin structure of predominantly gray matter with broad connectivity and enigmatic function. Little is known regarding the impact of claustrum pathology in multiple sclerosis (MS). Methods This study assessed whether claustrum volume was reduced in MS and whether reductions were associated with specific ...
Nicole Shelley, Bradley Judge, Dmitriy A. Yablonskiy, Robert T. Naismith, Matthew R. Brier, Anne H. Cross   +5 more
wiley   +1 more source

A Novel CHMP2B Splicing Variant in Atypical Presentation of Familial Frontotemporal Lobar Degeneration

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT C‐truncating variants in the charged multivesicular body protein 2B (CHMP2B) gene are a rare cause of frontotemporal lobar degeneration (FTLD), previously identified only in Denmark, Belgium, and China. We report a novel CHMP2B splice‐site variant (c.35‐1G>A) associated with familial FTLD in Spain. The cases were two monozygotic male twins who
Sara Rubio‐Guerra, Sara Bernal, David Almenta, Josefina Pérez‐Blanco, Valle Camacho, Isabel Sala, Mª Belén Sánchez‐Saudinós, Jesús García Castro, Judit Selma‐González, Miguel Ángel Santos‐Santos, Álvaro Carbayo, Janina Turon‐Sans, Ricard Rojas‐Garcia, Daniel Alcolea, Juan Fortea, Alberto Lleó, Oriol Dols‐Icardo, Ignacio Illán‐Gala   +17 more
wiley   +1 more source

Music Interventions in Hyperacute and Acute Stroke Patients: A Randomized Controlled Pilot Feasibility Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Music interventions have been shown to have beneficial effects on hemodynamic parameters, pain, and anxiety in various medical settings. However, music interventions in the setting of acute stroke have not been studied. The objective of this trial was to perform a pilot feasibility study of music interventions in the setting of acute
Jeffrey J. Fletcher, Allison Edberg, Ronald Grifka, Joan Westendorp, Augusto Elias, Jacquie Knott, Elizabeth Martin, Fazeel Siddiqui   +7 more
wiley   +1 more source

Cerebello‐Prefrontal Connectivity Underlying Cognitive Dysfunction in Spinocerebellar Ataxia Type 2

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinocerebellar ataxia type 2 (SCA2) is a hereditary cerebellar degenerative disorder, with motor and cognitive symptoms. The constellation of cognitive symptoms due to cerebellar degeneration is named cerebellar cognitive affective syndrome (CCAS), which has increasingly been recognized to profoundly impact patients' quality of life;
Ami Kumar, Ruo‐Yah Lai, Zena Fadel, Yicheng Lin, Pia Parekh, Rachel Griep, Ming‐Kai Pan, Sheng‐Han Kuo   +7 more
wiley   +1 more source