Results 41 to 50 of about 163,159 (308)
Background and Purpose: Since the onset of the coronavirus disease 2019 (COVID-19) pandemic, doctors and public authorities have demonstrated concern about the reduction in quality of care for other health conditions due to social restrictions and lack ...
Henrique Diegoli+9 more
semanticscholar +1 more source
Patients with ischemic stroke or transient ischemic attack and non-valvular atrial fibrillation have a high risk of recurrent stroke and other vascular events.
C. Klijn+7 more
semanticscholar +1 more source
Transient Attack against the KLJN Secure Key Exchanger [PDF]
We demonstrate the security vulnerability of the ideal Kirchhoff-Law-Johnson-Noise (KLJN) key exchanger against transient attacks. Transients start when Alice and Bob connect the wire to their chosen resistor at the beginning of each clock cycle. A transient attack takes place during a short duration of time, before the transients reflected from the ...
arxiv
Importance Dual antiplatelet therapy with clopidogrel and aspirin is effective for secondary prevention after minor ischemic stroke or transient ischemic attack (TIA).
Yuesong Pan+13 more
semanticscholar +1 more source
Diagnostic criteria for transient ischemic attack
The diagnosis of transient ischemic attack (TIA) is fraught with problems; particularly this concerns the differentiation of TIA with its mimicking conditions. Explicit diagnostic criteria can improve the accuracy of TIA recognition.
E. R. Lebedeva, N. M. Gurary, J. Olesen
doaj +1 more source
Background: Secondary stroke prevention after a high-risk, non-disabling ischemic cerebrovascular event needs to be enhanced. The study was conducted to investigate whether remote ischemic conditioning (RIC) is effective in preventing recurrent ischemic ...
Shimeng Liu+34 more
doaj +1 more source
Self-Supervised Few-Shot Learning for Ischemic Stroke Lesion Segmentation [PDF]
Precise ischemic lesion segmentation plays an essential role in improving diagnosis and treatment planning for ischemic stroke, one of the prevalent diseases with the highest mortality rate. While numerous deep neural network approaches have recently been proposed to tackle this problem, these methods require large amounts of annotated regions during ...
arxiv +1 more source
Cardiac Findings Following Cerebrovascular Disease
Background Accumulating evidence suggests that cardiac findings after stroke are an important, yet understudied, manifestation of brain–heart interactions.
Marco H. Rohner+4 more
doaj +1 more source
Abstract Ocular allergies are becoming more prevalent as more airborne pollutants, irritants and microbes pervade our environment. Inflammatory and allergic mediators released by dendritic and mast cells within the conjunctiva cause allergic conjunctivitis (AC), a prevalent ocular surface disorder that affects >40% of the world's human population on a ...
Najam A. Sharif
wiley +1 more source
Outcomes after Perioperative Transient Ischemic Attack Following Cardiac Surgery
Perioperative transient ischemic attacks (PTIAs) are associated with significantly increased rates of postoperative complications such as low cardiac output, atrial fibrillation, and significantly higher mortality in cardiac procedures.
Urvish Jain+11 more
doaj +1 more source