Results 21 to 30 of about 724,333 (293)

Cryptogenic stroke

Неврология, нейропсихиатрия, психосоматика, 2019
The paper considers the epidemiology and general etiological characteristics of cryptogenic stroke (CS). It discusses the concept of embolic stroke with an unknown source of embolism.
A. A. Kulesh, V. E. Drobakha, V. V. Shestakov   +2 more
doaj   +3 more sources

Atrial Fibrillation Detection and Ischemic Stroke Recurrence in Cryptogenic Stroke: A Retrospective, Multicenter, Observational Study

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Atrial fibrillation (AF) is known to be a strong risk factor for stroke. However, the risk of stroke recurrence in patients with cryptogenic stroke with AF detected after stroke by an insertable cardiac monitor (ICM) is not well known.
Kenichi Todo, Shuhei Okazaki, Ryosuke Doijiri, Hidekazu Yamazaki, Kazutaka Sonoda, Junpei Koge, Tomonori Iwata, Yuji Ueno, Hiroshi Yamagami, Naoto Kimura, Masafumi Morimoto, Daisuke Kondo, Masatoshi Koga, Eiichiro Nagata, Nobukazu Miyamoto, Yoko Kimura, Yasufumi Gon, Tsutomu Sasaki, Hideki Mochizuki   +18 more
doaj   +2 more sources

Cryptogenic Stroke and Underlying Atrial Fibrillation

New England Journal of Medicine, 2014
Current guidelines recommend at least 24 hours of electrocardiographic (ECG) monitoring after an ischemic stroke to rule out atrial fibrillation. However, the most effective duration and type of monitoring have not been established, and the cause of ischemic stroke remains uncertain despite a complete diagnostic evaluation in 20 to 40% of cases ...
Sanna, Tommaso, Diener, Hans Christoph, Passman, Rod S, Di Lazzaro, Vincenzo, Bernstein, Richard A, Morillo, Carlos A, Rymer, Marilyn Mollman, Thijs, Vincent, Rogers, Tyson, Beckers, Frank, Lindborg, Kate, Brachmann, Johannes, CRYSTAL AF Investigators   +12 more
openaire   +4 more sources

Etiology of Cryptogenic Stroke

Неотложная медицинская помощь, 2019
Ischemic stroke is a heterogeneous syndrome with a plurality of potential etiological factors. The routine diagnosis does not always allow the cause of acute cerebrovascular accident to be found, in such cases we talk about cryptogenic ischemic stroke ...
G. R. Ramazanov, T. A. Magomedov, L. T. Khamidova, N. V. Rybalko, S. S. Petrikov, N. A. Shamalov   +5 more
doaj   +3 more sources

Diagnostic Yield of TEE in Patients with Cryptogenic Stroke and TIA with Normal TTE: A Systematic Review and Meta-Analysis

Neurology International, 2021
Introduction: The role of transesophageal echocardiography (TEE) in cryptogenic stroke and transient ischemic attack (TIA) with normal transthoracic echocardiography (TTE) remains controversial in the absence of definite guidelines. We aimed to perform a
Shamik Shah, Preeti Malik, Urvish Patel, Yunxia Wang, Gary S. Gronseth   +4 more
doaj   +2 more sources

WATCH AFib: smartwatches for detection of atrial fibrillation in secondary prevention of cryptogenic stroke—protocol for a prospective, intraindividual-controlled, multicentre clinical study [PDF]

Frontiers in Neurology
RationaleDetection of atrial fibrillation (AFib) and subsequent anticoagulation therapy reduce the risk of recurrent stroke, while prolonged rhythm monitoring significantly increases AFib detection.
Horst Penkert, Johanna Härtl, Alexander Hapfelmeier, Silvia Egert-Schwender, Edith Heimsch, Sabine Friedenberg, Alexander Müller, Franziska Hahn, Eimo Martens, Silke Wunderlich   +9 more
doaj   +2 more sources

MRI in the Evaluation of Cryptogenic Stroke and Embolic Stroke of Undetermined Source. [PDF]

Radiology
Cryptogenic stroke refers to a stroke of undetermined etiology. It accounts for approximately one-fifth of ischemic strokes and has a higher prevalence in younger patients.
Xiao J, Poblete RA, Lerner A, Nguyen PL, Song JW, Sanossian N, Wilcox AG, Song SS, Lyden PD, Saver JL, Wasserman BA, Fan Z.   +11 more
europepmc   +2 more sources

Apixaban vs Aspirin in Patients With Cancer and Cryptogenic Stroke: A Post Hoc Analysis of the ARCADIA Randomized Clinical Trial.

JAMA Neurol
Importance Approximately 10% to 15% of ischemic strokes are associated with cancer; cancer-associated stroke, particularly when cryptogenic, is associated with high rates of recurrent stroke and major bleeding.
Navi BB, Zhang C, Miller B, Cushman M, Kasner SE, Elkind MSV, Tirschwell DL, Longstreth WT, Kronmal RA, Beyeler M, Elm J, Zweifler RM, Tarsia J, Cereda CW, Bianco G, Costamagna G, Michel P, Broderick JP, Gladstone DJ, Kamel H, Streib C.   +20 more
europepmc   +2 more sources

Transcatheter PFO closure for cryptogenic stroke: current approaches and future considerations [PDF]

Frontiers in Cardiovascular Medicine
Patent Foramen Ovale (PFO) is a common congenital atrial septal defect present in 20%–35% of the general population. Although generally considered a benign anatomic variant, a PFO may facilitate passage of a thrombus from the venous to arterial ...
Moemen Eltelbany, Raghav Gattani, Araba Ofosu-Somuah, Abdulla Damluji, Kelly C. Epps, Wayne B. Batchelor   +5 more
doaj   +2 more sources

Cryptogenic stroke [PDF]

International Journal of Stroke, 2017
Background: Cryptogenic stroke accounts for 30% to 40% of ischemic stroke. It is essential to determine the possible culprit because this will improve secondary stroke prevention strategies. Methods: We performed a narrative ...
Shadi, Yaghi, Richard A, Bernstein, Rod, Passman, Peter M, Okin, Karen L, Furie   +4 more
  +6 more sources