Results 31 to 40 of about 539,957 (303)

Unfortunately Fortunate

JACC: Case Reports, 2020
An 88-year-old female presented with inappropriate implantable cardioverter-defibrillator shocks. Interrogation revealed lead noise sensed as ventricular fibrillation, leading to 11 shocks in 1 day. A defibrillation at the period of maximal vulnerability
Ilya V. Ryaboy, MD, Mark E. Peele, MD
doaj   +1 more source

Early recurrent ischemic stroke complicating intravenous thrombolysis for stroke: incidence and association with atrial fibrillation [PDF]

, 2010
<p><b>Background and Purpose:</b> Mechanisms of early neurologic deterioration after treatment with intravenous, recombinant, tissue-type plasminogen activator (IV rt-PA) include symptomatic intracerebral hemorrhage (SICH) and early ...
Tracey Baird, Teasdale, E., Mostafa Awadh, Evelyn Teasdale, Muir, K.W., Santosh, C., Keith W. Muir, Baird, T., MacDougall, N., Celestine Santosh, Niall MacDougall, Awadh, M.   +11 more
core   +1 more source

Successful Isoproterenol Treatment for Ventricular Fibrillation Storm in Early Repolarization Syndrome With SCN5A Mutation

Annals of Noninvasive Electrocardiology
A 58‐year‐old man experienced a ventricular fibrillation storm with prominent inferolateral J waves and was diagnosed with early repolarization syndrome.
Sung Soo Kim, Jeong Tae Byoun, Donghyeon Joo, Jum Suk Ko, Nam Ho Kim, Hyung Ki Jeong   +5 more
doaj   +1 more source

Cathepsin A Mediates Ventricular Remote Remodeling and Atrial Cardiomyopathy in Rats With Ventricular Ischemia/Reperfusion

JACC: Basic to Translational Science, 2019
Summary: After myocardial infarction, remote ventricular remodeling and atrial cardiomyopathy progress despite successful revascularization. In a rat model of ventricular ischemia/reperfusion, pharmacological inhibition of the protease activity of ...
Mathias Hohl, PhD, Katharina Erb, Lisa Lang, Sven Ruf, PhD, Thomas Hübschle, PhD, Stefan Dhein, MD, Wolfgang Linz, PhD, Adrian D. Elliott, PhD, Prashanthan Sanders, MBBS, PhD, Olesja Zamyatkin, Michael Böhm, MD, Ulrich Schotten, MD, PhD, Thorsten Sadowski, PhD, Dominik Linz, MD, PhD   +13 more
doaj   +1 more source

Explainable artificial intelligence for heart rate variability in ECG signal

Healthcare Technology Letters, 2020
Electrocardiogram (ECG) signal is one of the most reliable methods to analyse the cardiovascular system. In the literature, there are different deep learning architectures proposed to detect various types of tachycardia diseases, such as atrial ...
Sanjana K., Sowmya V., Gopalakrishnan E.A., Gopalakrishnan E.A., Soman K.P.   +4 more
doaj   +1 more source

Potential Application of Pulsed Field Ablation in Ventricular Arrhythmias

Medicina, 2023
Pulsed field ablation (PFA) is a new ablative method for the therapy of arrhythmia. Recent preclinical and clinical studies have already demonstrated the feasibility and safety of PFA for the treatment of atrial fibrillation (AF).
Jie Qiu, Meiyan Dai, Yang Bai, Guangzhi Chen   +3 more
doaj   +1 more source

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Debina Laishram, Guangwei Du, Sangam Kanekar, Nandakumar Nagaraja   +3 more
wiley   +1 more source

Early Repolarization Pattern and Idiopatic Sustained Monomorphic Ventricular Tachycardia: an Infrequent Combination

Journal of Cardiac Arrhythmias, 2021
Malignant early repolarization as cause of sudden death has taken on great importance in recent years. It has been described as an entity capable of producing ventricular arrhythmic events, causing from episodes of syncope to sudden cardiac death ...
Javier Pinos Vásquez, Tiago Luiz Luz Leiria, Marcelo Lapa Kruse, Gustavo Glotz de Lima   +3 more
doaj   +4 more sources

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

Clinical Outcomes in Patients With Nonobstructive, Labile, and Obstructive Hypertrophic Cardiomyopathy

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018
BackgroundHypertrophic cardiomyopathy (HCM) is a common inherited cardiac disease characterized by varying degrees of left ventricular outflow tract obstruction. In a large cohort, we compare the outcomes among 3 different hemodynamic groups. Methods and
Dai‐Yin Lu, Iraklis Pozios, Bereketeab Haileselassie, Ioannis Ventoulis, Hongyun Liu, Lars L. Sorensen, Marco Canepa, Susan Phillip, M. Roselle Abraham, Theodore P. Abraham   +9 more
doaj   +1 more source