Results 71 to 80 of about 38,031 (305)

Prediction model for thyrotoxic atrial fibrillation: a retrospective study

BMC Endocrine Disorders, 2021
Background Thyrotoxic atrial fibrillation (TAF) is a recognized significant complication of hyperthyroidism. Early identification of the individuals predisposed to TAF would improve thyrotoxic patients’ management.
Daria Aleksandrovna Ponomartseva, Ilia Vladislavovich Derevitskii, Sergey Valerevich Kovalchuk, Alina Yurevna Babenko   +3 more
doaj   +1 more source

Clinical Significance of Ventricular Premature Contraction Provoked by the Treadmill Test

Medicina, 2022
Background and Objectives: The treadmill test (TMT) is a predictive tool for myocardial ischemia. Recently, exercise-provoked ventricular premature contracture (VPC) during TMT was shown to have a relation with coronary artery disease and cardiovascular ...
Min-Jung Bak, Hee-Jin Kwon, Ji-Hoon Choi, Seung-Jung Park, June-Soo Kim, Young-Keun On, Kyoung-Min Park   +6 more
doaj   +1 more source

Arrhythmia induction using isoproterenol or epinephrine during electrophysiology study for supraventricular tachycardia [PDF]

, 2018
Background Electrophysiology study (EPS) is an important part of the diagnosis and workup for supraventricular tachycardia (SVT). Provocative medications are used to induce arrhythmias, when they are not inducible at baseline. The most common medication
Padanilam, Benzy J., Patel, Jyoti Kandlikar, Patel, Parin J., Prystowsky, Eric N., Segar, Rachel   +4 more
core   +1 more source

2D Tellurene‐Based Optoelectronic Memristor with Temporal Dynamics for Multimodal Reservoir Computing System

Advanced Science, EarlyView.
The SPP‐treated Te‐based optoelectronic memristor demonstrates multimodal synaptic function in a single device under infrared optical and electrical stimuli. The multimode RC system is adept for processing sequence signals, including multisensory fusion and ECG pattern recognition.
Jingyao Bian, Zhuangzhuang Li, Shuang Liang, Ye Tao, Zhongqiang Wang, Yongxing Zhu, Changhua Wang, Haiyang Xu, Yichun Liu   +8 more
wiley   +1 more source

The Mechanism and Potential Therapeutic Strategies of Vascular Aging

AGING MEDICINE, EarlyView.
The phenotypes of vascular aging vary across different blood vessels. Endothelial dysfunction is observable in the endothelium of all vessels, while vascular structural remodeling primarily occurs in arteries. A decline in organ vascular density mainly affects arterioles, venules, and capillaries, whereas thrombosis predominantly occurs in the ...
Wan‐Zhou Wu, Xuan Wang, Fang‐Fang Wu, Xiao‐Tian Yan, Yong‐Ping Bai   +4 more
wiley   +1 more source

Evaluation of Premature Ventricular Contractions in Children with Structurally Normal Hearts: A Single-Center Study

Journal of Pediatric Research
Aim: Premature ventricular contractions are a prevalent arrhythmia in children, with the majority of cases exhibiting normal cardiac function and no anatomical abnormalities.
Merve Tosyalı, Ertürk Levent
doaj   +1 more source

Microgels for 3D Biofabrication

Aggregate, EarlyView.
This review highlights microgels as a versatile platform advancing biomanufacturing and tissue regeneration. It details their fabrication methods, core functions (bioprinting inks, suspension support baths, porous sacrificial scaffolds), and pivotal applications (drug delivery, dynamic cell culture microenvironments, tissue engineering scaffolds ...
Ting Xie, Huaibin Wang, Jieting Li, Leyan Xuan, Farzana Nazir, Long Chen, Zeyu Luo, Mian Wang, Yingling Miao, Dongyang Zhang, Wanlu Li, Guosheng Tang   +11 more
wiley   +1 more source

Electrocardiography in horses, part 2: how to read the equine ECG [PDF]

, 2010
The equine practitioner is faced with a wide variety of dysrhythmias, of which some are physiological. The recording of an exercise electrocardiogram (ECG) can help distinguish between physiological and pathological dysrhythmias, underlining the ...
De Clercq, Dominique, Decloedt, Annelies, Deprez, Piet, Sys, Stanislas, van Loon, Gunther, Verheyen, Tinne   +5 more
core  

Adapting Image‐Based Models for 1D Data via Spider Plot Transformation and Transfer Learning

Advanced Intelligent Systems, EarlyView.
A novel method enables the use of pretrained image‐based neural networks for complex 1D data, including Raman and mid‐infrared spectra, electrocardiograms, and mass spectrometry. 2D spider plots with false‐color fill enable transfer lerning, therefore enhancing data augmentation and model explainability across diverse spectral and time series datasets.
Azadeh Mokari, Oleg Ryabchykov, Thomas Bocklitz   +2 more
wiley   +1 more source

Curative Effect of Yangxin Dingji Capsule Combined With Mexiletine Hydrochloride on Postoperative Arrhythmia and Its Influences on the Vascular Endothelial Function in Coronary Bifurcation Lesions

Emergency Medicine International, 2022
Objective. The aim of the study is to explore the curative effect of Yangxin Dingji capsule combined with mexiletine hydrochloride on postoperative ventricular arrhythmia (VA) and its influences on vascular endothelial function in coronary bifurcation ...
Nasha Sun, Wangkun Chen, Yan Wu, Qiyi Yu, Xia Zhou, Bing Guo   +5 more
doaj   +1 more source