Results 101 to 110 of about 16,319 (214)

Paradoxical emboli from calf and pelvic veins in cryptogenic stroke. [PDF]

, 2003
PURPOSE: The increased prevalence of patent foramen ovale in patients with cryptogenic strokes suggests the occurrence of paradoxical embolism. The identification of deep venous thromboses (DVTs) in this population would strengthen this hypothesis.
Burgin, W Scott, Cramer, Steven C, D'Souza, Neisha, Grotta, James C, Kramer, Larry A, Maki, Jeffrey H, Waitches, Gayle M   +6 more
core   +1 more source

Transcranial doppler ultrasonography should it be the first choice for persistent foramen ovale screening? [PDF]

, 2014
BACKGROUND: Persistent foramen ovale (PFO) is considered a cause of cryptogenic stroke and a risk factor for neurological events in young patients. The reference standard for identifying a PFO is contrast-enhanced transesophageal echocardiography (TEE ...
Anna Kabłak-Ziembicka, Bartosz Sobień, Jakub Podolec, Jakub Stępniewski, Lidia Tomkiewicz-Pająk, Maria Olszowska, Monika Komar, Piotr Podolec, Rafał Badacz, Tadeusz Przewłocki   +9 more
core   +1 more source

A perspective: PLA2G4A as drug target for vascular inflammation in Alzheimer's disease

Alzheimer's &Dementia, Volume 22, Issue 4, April 2026.
Abstract Anti‐amyloid therapies for Alzheimer's disease (AD) modestly slow cognitive decline but carry significant risk of amyloid‐related imaging abnormalities (ARIAs), brain swelling, and hemorrhage, particularly in apolipoprotein E ε4 carriers. Cerebral amyloid angiopathy (CAA) and vascular inflammation drive this vulnerability, highlighting the ...
Ambreen Kanwal, Bilal E. Kerman, Shaowei Wang, Kevin Camey, Boyang Li, Lisi Flores‐Aguilar, Nada Ali, Laura Beth McIntire, Chang April Shu, Stan G. Louie, Elizabeth Head, Zoe Arvanitakis, Hussein N. Yassine   +12 more
wiley   +1 more source

Claustrum Sign in Hashimoto Encephalopathy Presenting With New Onset Refractory Status Epilepticus (NORSE): First Report of a Rare Phenotype

Clinical Case Reports, Volume 14, Issue 4, April 2026.
ABSTRACT The presence of the bilateral claustrum sign in new‐onset refractory status epilepticus (NORSE) should prompt consideration of Hashimoto's encephalopathy, even without thyroid dysfunction. Early recognition and corticosteroid therapy can be lifesaving, emphasizing an autoimmune‐inflammatory mechanism underlying this rare presentation.
Zahra‐Sadat Mirian, Mohammad Amin Najafi, Alireza Anjam Majoumerd, Ali Khoshnevisan, Mohammad Reza Najafi   +4 more
wiley   +1 more source

Predicting epilepsy after new onset refractory status epilepticus due to autoimmune encephalitis: The DAME score

Epilepsia, Volume 67, Issue 4, Page 1792-1801, April 2026.
Abstract Objective This study aimed to identify risk factors and develop a predictive scoring system for autoimmune‐associated epilepsy in subjects with autoimmune encephalitis presenting with new onset refractory status epilepticus (NORSE). Methods This retrospective, multicenter, cohort study included subjects who presented with NORSE at the onset of
Simona Lattanzi, Sara Matricardi, Alberto Vogrig, Giada Pauletto, Margherita Nosadini, Stefano Sartori, Federico Massa, Luana Benedetti, Stefano Meletti, Francesca Bisulli, Elena Freri, Francesca Felicia Operto, Silvia Bozzetti, Sara Mariotto, Simone Beretta, Eleonora Rosati, Elisabetta Cesaroni, Carla Marini, Tiziana Granata, Flavio Villani, Immune Epilepsies Study Group of the Italian League Against Epilepsy, Ruggero Bernabei, Stefania Maria Bova, Silva Cappanera, Luigi Caputi, Edward Cesnik, Francesco Deleo, Lidia Di Vito, Giuseppe D’Orsi, Giovanni Falcicchio, Elisa Fallica, Edoardo Ferlazzo, Lucia Fusco, Matteo Gastaldi, Giada Giovannini, Angela La Neve, Claudio Liguori, Pietro Mattioli, Lorenzo Muccioli, Carlotta Mutti, Angelo Pascarella, Elena Pasini, Daniela Passarelli, Francesca Ragona, Romana Rizzi, Elena Tartara, Valentina Tontini, Alberto Verrotti, Federica Zibordi, Lucia Zinno, Antonio Zito   +50 more
wiley   +1 more source

Evaluation of a clinical tool for early etiology identification in status epilepticus. [PDF]

, 2014
OBJECTIVES: Because early etiologic identification is critical to select appropriate specific status epilepticus (SE) management, we aim to validate a clinical tool we developed that uses history and readily available investigations to guide prompt ...
Alvarez, V., Curley, D., Drislane, F.W., Dworetzky, B.A., Lee, J.W., Rossetti, A.O., Westover, M.B.   +6 more
core   +1 more source

Cerebral Infarction: Epidemiology, Classification, Mechanisms, Diagnosis, and Management

MedComm, Volume 7, Issue 4, April 2026.
Within minutes after ischemia onset, deprivation of oxygen and glucose leads to rapid ATP depletion, resulting in failure of Na+/K+‐ATPase activity and membrane depolarization. This ionic imbalance promotes uncontrolled synaptic release of glutamate and excessive activation of postsynaptic NMDA and AMPA receptors.
Meibiao Zhang, Jianxun Hou, Jia Kuang, Lei Hao, Zhao Yang   +4 more
wiley   +1 more source

HEart and BRain interfaces in Acute ischemic Stroke (HEBRAS) – rationale and design of a prospective oberservational cohort study [PDF]

, 2015
Background An effective diagnostic work-up in hospitalized patients with acute ischemic stroke is vital to optimize secondary stroke prevention. The HEart and BRain interfaces in Acute ischemic Stroke (HEBRAS) study aims to assess whether an enhanced MRI
Endres, Matthias, Fiebach, Jochen B., Grittner, Ulrike, Haeusler, Karl Georg, Krause, Thomas, Nolte, Christian H.   +5 more
core   +2 more sources

Patent Foramen Ovale Closure Procedure

Majalah Kardiologi Indonesia, 2021
Patent foramen ovale is strongly associated with cryptogenic stroke. Various clinical trials has shown the association between cryptogenic stroke and incidence of undelrying patent foramen ovale, these trials also shown the decrease of cryptogenic stroke
Arwin Saleh Mangkuanom, Doni Firman
doaj  

Embolic stroke of unknown source (ESUS) in patients with atrial septum defect and patent foramen ovale: difference and similarities [PDF]

, 2015
Introduction Paradoxical embolism from right-to-left shunt through a patent foramen ovale (PFO) is a well-characterized cause of embolic strokes of undetermined source (ESUS).
DELABAYS, C.
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