Results 171 to 180 of about 678,783 (270)

Targeted Superior Vena Cava Isolation Combined With Pulmonary Vein Isolation Versus Pulmonary Vein Isolation Alone Using Cryoballoon Ablation for Atrial Fibrillation

Clinical Cardiology, Volume 49, Issue 9, September 2026.
Cryoballoon‐based targeted superior vena cava isolation (SVCI) added to pulmonary vein isolation (PVI) improved 12‐month freedom from atrial tachyarrhythmia compared with PVI alone (90.9% vs. 76.4%, p = 0.037) without increasing complications, supporting systematic SVC trigger assessment in atrial fibrillation ablation. ABSTRACT Background The superior
Yanxin Han, Yangyang Bao, Yun Xie, Yue Wei, Qingzhi Luo, Tianyou Ling, Wenqi Pan, Ning Zhang, Qi Jin, Changjian Lin, Liqun Wu   +10 more
wiley   +1 more source

Premature ventricular contraction-induced ventricular dysfunction in children without structural heart disease: a systematic review and meta-analysis. [PDF]

Europace
Flore F, Lioncino M, Cicenia M, Garozzo D, Raimondo C, Di Mambro C, Silvetti MS, Drago F.   +7 more
europepmc   +1 more source

Amino Acid Metabolism in Health and Disease

MedComm, Volume 7, Issue 9, September 2026.
This graphical abstract delineates the multifaceted role of amino acid metabolism in health and disease. It illustrates how amino acids sustain physiological homeostasis across the liver, kidney, brain, heart, intestine, muscle, skeleton, and immune system.
Zhiwei Su, Jinyu Liu, Xiaoliang Deng, Yanqun Luo, Haiping Xue, Lei Wang, Lianjun Xing, Tao Wu   +7 more
wiley   +1 more source

Surgical cryoprobe ablation for premature ventricular contraction of left ventricular summit refractory to catheter ablation. [PDF]

J Arrhythm
Egami Y, Yano M, Okamoto N, Matsunaga-Lee Y, Nishino M, Kondoh H.   +5 more
europepmc   +1 more source

Neurocardiology: Brain–Heart Interactions in the Heart

MedComm, Volume 7, Issue 9, September 2026.
The heart and brain maintain systemic homeostasis through bidirectional communication involving neural, biochemical, and mechanical pathways. Dysregulation of these pathways contributes to a spectrum of conditions involving heart–brain interactions, including Takotsubo syndrome, the epileptic heart, stroke–heart syndrome, heart failure, cardiac ...
Wentao Wang, Hao Jia, Han Han, Jiangping Song   +3 more
wiley   +1 more source

Combined transapical transcatheter aortic valve implantation and premature ventricular contraction ablation in a high-risk cardiomyopathy patient: a case report. [PDF]

Eur Heart J Case Rep
Li YB, Wu Y, Su C, Wu ZK, Wang LC.
europepmc   +1 more source

High‐Content CRISPR Screening: Methods and Applications

MedComm, Volume 7, Issue 9, September 2026.
High‐content CRISPR screening represents a paradigm shift in functional genomics, moving beyond traditional survival‐based readouts to enable multidimensional mapping of genotype–phenotype relationships. This review systematically outlines the methodological evolution of this approach, detailing advances in perturbation modalities, delivery systems ...
Yike Zhang, Yimeng Zhang, Xudong Tang, Xinyu Deng, Yitian Zhou, Yanfeng Wu, Jianhua Luo   +6 more
wiley   +1 more source

Electromechanical demonstration of premature ventricular contraction-induced atrial cardiomyopathy by P wave duration-to-amplitude ratio (PWDAR) and left atrial strain. [PDF]

Postepy Kardiol Interwencyjnej
Doğduş M, Okan T, Taskin U, Mammadov G, Akkaya B, Koyuncu İ, Topaloğlu C.   +6 more
europepmc   +1 more source

Decoding neurodevelopment risks of exposures to intoxication, infection, and trauma during pregnancy

Pregnancy, Volume 2, Issue 5, September 2026.
Abstract The maternal environment plays a pivotal role in fetal neurodevelopment, but adverse conditions during pregnancy may disrupt key developmental processes. Conditions such as intoxication, infection, or trauma during pregnancy have been associated with impaired fetal oxygenation, altered immune signaling, and disrupted placental function, which ...
Brenda E. Lujan, Katherine R. Giordano, Rafael Jaime Gonzalez‐Ricon, Olivia C. Giblin, Maria Manriquez, Shenfeng Qiu, Adrienne M. Antonson, Jonathan Lifshitz   +7 more
wiley   +1 more source

Premature ventricular contraction detection and estimation of daily burden by an insertable cardiac monitor. [PDF]

Heart Rhythm O2
Siejko KZ, Kupfer M, Rajan A, Herrmann K, Nair D.   +4 more
europepmc   +1 more source