Results 31 to 40 of about 470,752 (201)

Underlying causes of cryptogenic stroke and TIA in The Nordic Atrial Fibrillation and Stroke (NOR-FIB) Study – the importance of comprehensive clinical evaluation

BMC Neurology, 2023
Background Cryptogenic stroke is a heterogeneous condition, with a wide spectrum of possible underlying causes for which the optimal secondary prevention may differ substantially. Attempting a correct etiological diagnosis to reduce the stroke recurrence
B. Ratajczak-Tretel, A. Tancin Lambert, R. Al-Ani, K. Arntzen, G. K. Bakkejord, H. M.O. Bekkeseth, V. Bjerkeli, G. Eldøen, A. K. Gulsvik, B. Halvorsen, G. A. Høie, H. Ihle-Hansen, S. Ingebrigtsen, C. Kremer, S. B. Krogseth, C. Kruuse, M. Kurz, I. Nakstad, V. Novotny, H. Naess, R. Qazi, M. K. Rezaj, D. M. Rørholt, L. H. Steffensen, J. Sømark, H. Tobro, T. C. Truelsen, L. Wassvik, K. L. Ægidius, D. Atar, A. H. Aamodt   +30 more
doaj   +1 more source

Secondary Stroke Prevention Following Embolic Stroke of Unknown Source in the Absence of Documented Atrial Fibrillation: A Clinical Review

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Approximately one‐third of ischemic strokes are classified as cryptogenic strokes. The risk of stroke recurrence in these patients is significantly elevated with up to one‐third of patients with cryptogenic stroke experiencing a further stroke within 10 ...
Irum D. Kotadia, Iain Sim, Rahul Mukherjee, Daniel O’Hare, Amedeo Chiribiri, Jonathan Birns, Ajay Bhalla, Mark O’Neill, Steven E. Williams   +8 more
doaj   +1 more source

Early Recurrent Ischemic Lesions in Patients With Cryptogenic Stroke and Patent Foramen Ovale: An Observational Study

Frontiers in Neurology, 2018
Background: Randomized controlled trials indicate that patent foramen ovale (PFO) closure reduces risk of stroke recurrence in patients with cryptogenic stroke and PFO. However, the optimal time point for PFO closure is unknown and depends on the risk of
Tim Bastian Braemswig, Tim Bastian Braemswig, Tim Bastian Braemswig, Tatiana Usnich, Jan F. Scheitz, Jan F. Scheitz, Jan F. Scheitz, Jan F. Scheitz, Hebun Erdur, Hebun Erdur, Jochen B. Fiebach, Heinrich J. Audebert, Heinrich J. Audebert, Matthias Endres, Matthias Endres, Matthias Endres, Matthias Endres, Matthias Endres, Christian H. Nolte, Christian H. Nolte, Christian H. Nolte, Christian H. Nolte   +21 more
doaj   +1 more source

Migraine and Cryptogenic Ischemic Stroke [PDF]

Annals of Neurology, 2021
no abstract ...
Mazzoleni, Valentina, Grassi, Mario, Lodigiani, Corrado, Rasura, Maurizia, Zedde, Marialuisa, Gandolfo, Carlo, Zini, Andrea, DeLodovici, Maria Luisa, Paciaroni, Maurizio, Del Sette, Massimo, Toriello, Antonella, Musolino, Rossella, Calabrò, Rocco Salvatore, Bovi, Paolo, Giossi, Alessia, Adami, Alessandro, Silvestrelli, Giorgio, Cavallini, Anna, Marcheselli, Simona, Bonifati, Domenico Marco, Checcarelli, Nicoletta, Tancredi, Lucia, Chiti, Alberto, Giorli, Elisa, Pezzini, Debora, Locatelli, Martina, Bonacina, Sonia, Giacalone, Giacomo, Volta, Giorgio Dalla, Magoni, Mauro, Cerrato, Paolo, Bignamini, Valeria, Micieli, Giuseppe, Melis, Maurizio, Sanguigni, Sandro, Braga, Massimiliano, Padovani, Alessandro, Pezzini, Alessandro, null, null   +38 more
openaire   +5 more sources

Аortic arch atheroma as a source of arterio-arterial embolism and ischemic stroke

Вестник медицинского института «Реавиз»: Реабилитация, врач и здоровье, 2023
Introduction. Currently, despite the introduction of modern diagnostic algorithms in 20-40 % of patients with ischemic stroke, it is not possible to establish its cause.
G. R. Ramazanov, A. N. Trofimova, E. A. Kovaleva, E. V. Shevchenko   +3 more
doaj   +1 more source

Abstract 1122‐000182: Histological Composition of Large Vessel Occlusion Stroke‐Causing Thrombi to Identify Etiologies: Systematic Review and Meta‐Analysis

Stroke: Vascular and Interventional Neurology, 2021
Introduction: More than a third of large vessel occlusion ischemic strokes do not have clear etiology. Mechanical thrombectomy provides a method to retrieve stroke‐causing thrombi and potentially identifying the etiology.
Paul Yeung‐Lai‐Wah, Kunakorn Atchaneeyasakul, Kyle Sheu, Neal Rao, David Liebeskind, Dileep Yavagal   +5 more
doaj   +1 more source

Cryptogenic postpartum stroke

Neurologia i Neurochirurgia Polska, 2016
An estimated 25-40% of ischemic strokes are classified as cryptogenic, which means the cause of the cerebral infarction remains unidentified. One of the potential pathomechanisms - especially among young patients with no cardiovascular risk factors - is paradoxical embolism through a patent foramen ovale. Pregnancy, cesarean delivery and the postpartum
Dániel, Bereczki, Norbert, Szegedi, Zoltán, Szakács, István, Gubucz, Zsolt, May   +4 more
openaire   +3 more sources

Atrial Cardiopathy and Cryptogenic Stroke [PDF]

Frontiers in Neurology, 2022
Recent advances in pathophysiology suggest that a pathological atrial substrate can cause embolic stroke even in patients without atrial fibrillation (AF). This pathological condition is called “atrial cardiopathy”, which indicates atrial structural and functional disorders that can precede AF.
Yuji Kato, Shinichi Takahashi
openaire   +3 more sources

Unravelling the Genetics of Ischaemic Stroke [PDF]

, 2010
Epidemiological studies suggest genetic predisposition is important in stroke risk. Monogenic conditions are important for the individual patient but do not account for much population attributable risk. An increasing number of such conditions are being
Hugh S Markus, Markus Hugh S., Markus, HS   +2 more
core   +2 more sources

Clues to occult cancer in patients with ischemic stroke. [PDF]

PLoS ONE, 2012
BACKGROUND: We hypothesized that hidden malignancy could be detected in patients with cryptogenic stroke without active cancer when they showed the distinctive characteristics of cancer-related stroke.
Suk Jae Kim, Jae Hyun Park, Mi-Ji Lee, Yun Gyoung Park, Myung-Ju Ahn, Oh Young Bang   +5 more
doaj   +1 more source