Results 131 to 140 of about 105,745 (208)

Trends and In‐Hospital Outcomes of Ventricular Tachycardia in Ischemic Versus Non‐Ischemic Dilated Cardiomyopathy—An Insight From the Nationwide Readmissions Database (2016–2020)

Annals of Noninvasive Electrocardiology, Volume 31, Issue 5, September 2026.
Lower rates of sudden cardiac arrest and major adverse cardiovascular events in NIDCM patients. Higher rates of in‐hospital mortality, stroke, and heart failure‐related admissions in NIDCM patients. ABSTRACT Background Ventricular tachycardia (VT) is a major cause of morbidity and mortality in patients with structural heart disease, yet real‐world ...
Medhat Chowdhury, Sanchit Duhan, Abdul Rasheed Bahar, Mohamad Hasan Jawadi, Bijeta Keisham, Harini Lakshman, Marc Zughaib, Yasar Sattar, Christopher Bradley, Marcel Zughaib   +9 more
wiley   +1 more source

Prognostic Value of Spatial Trajectory of J‐Point Amplitude Across Left Precordial Leads in a Community‐Based Population

Annals of Noninvasive Electrocardiology, Volume 31, Issue 5, September 2026.
In NHANES III adults, latent class trajectory analysis identified a J‐point phenotype characterized by higher V4 amplitude and a steep decline toward V6. This spatial trajectory was independently associated with increased long‐term all‐cause mortality and cardiac death, suggesting prognostic value beyond conventional early repolarization criteria ...
Chenhui Tai, Zhe Wang
wiley   +1 more source

The V6R/V4R Index: A Novel ECG Parameter for Identifying Idiopathic Ventricular Arrhythmias Originating From the Aortic Cusp

Journal of Cardiovascular Electrophysiology, Volume 37, Issue 9, Page 1988-1996, September 2026.
The V6R/V4R amplitude index is a novel and practical electrocardiographic parameter for identifying idiopathic ventricular arrhythmias originating from the aortic cusp. A cutoff >0.55 accurately distinguishes cusp from adjacent non‐cusp origins within the left ventricular outflow tract, facilitating targeted mapping and procedural planning.
Yoshihisa Naruse, Kohki Nakamura, Kanae Hasegawa, Toshihiko Tsuji, Machiko Miyoshi, Tatsuhiro Kataoka, Hideyuki Aoki, Yoshinori Okazaki, Shigeto Naito, Hiroshi Tada, and other members of the V6R/V4R Study Group, Tomoki Kaeriyama, Shigeki Horiguchi, Kaori Hisazaki, Takehito Sasaki, Kentaro Minami, Yutaro Kaneko, Taro Narumi, Makoto Sano, Yuichiro Maekawa   +19 more
wiley   +1 more source

Dynamic Behavior of Left Atrial Low‐Voltage Areas in Persistent Atrial Fibrillation: Implications for Substrate‐Guided Ablation

Journal of Cardiovascular Electrophysiology, Volume 37, Issue 9, Page 2005-2013, September 2026.
Patient selection and analysis flow diagram. The exact pre‐inclusion denominator and reliable reason‐specific exclusion counts could not be reconstructed because a prospectively maintained screening log was unavailable. The diagram summarizes the final study cohort and analysis‐specific sample sizes. AF, atrial fibrillation; LVA, low‐voltage area; SR1,
Yunus Emre Özbebek, Özcan Özdemir, Sinan Boz, Haluk Furkan Şahan, Engin Algül, Sinan İşcen, Hamza Sunman, Tolga Han Efe   +7 more
wiley   +1 more source

Ventricular Tachycardia Ablation in Structural Heart Disease With LVEF > 35%: Clinical Outcomes and Recurrence Patterns

Journal of Cardiovascular Electrophysiology, Volume 37, Issue 9, Page 2031-2038, September 2026.
ABSTRACT Background In patients with structural heart disease (SHD) and moderately impaired left ventricular ejection fraction (LVEF > 35%), data on outcomes after ventricular tachycardia (VT) ablation remain limited. This analysis focuses on VT recurrence after ablation in patients presenting with sustained VT and LVEF > 35% within a secondary ...
Said‐Elias Waezsada, Moneeb Khalaph, Martin Braun, Thomas Fink, Vanessa Sciacca, Nadica Trajkovska, Philipp Lucas, Ersan Akkaya, Maxim Didenko, Mustapha El Hamriti, Guram Imnadze, Denise Guckel, Christian Sohns, Philipp Sommer, Angeliki Darma   +14 more
wiley   +1 more source

Salvianolic Acid B Inhibits Ferroptosis in Acute Lung Injury: Network Analysis and Experimental Validation

Journal of Cellular and Molecular Medicine, Volume 30, Issue 17, September 2026.
ABSTRACT This current study aimed to decipher the anti‐inflammatory, anti‐ferroptosis and pronounced lung‐protective activities of Salvianolic acid B (Sal B) by integrating network pharmacology and experimental confirmation across multiple aspects. The optimal target protein and the relevant molecular mechanisms for Sal B in the context of ALI were ...
Hejun Gao, Renhui Xiong, Na Yue, Jiaxin Wang, Shouyuan Tian   +4 more
wiley   +1 more source

Left Ventricular Wall Thickness and Decrement Evoked Potentials in Ablation of Ischemic Ventricular Tachycardia

Pacing and Clinical Electrophysiology, Volume 49, Issue 9, Page 1341-1348, September 2026.
ABSTRACT Introduction Preprocedural imaging can improve the success rate of ventricular tachycardia (VT) ablation. Left ventricular wall thickness (LVWT) measured by cardiac computed tomography (CT) can be used to identify infarct regions. We sought to determine whether an association exists between left ventricular wall thickness (LVWT) as obtained ...
Alwin B. P. Noordman, Ahmed S. Yassin, Michiel Rienstra, Alexander H. Maass, Yuri Blaauw   +4 more
wiley   +1 more source

Exercise testing in athletes: an adjunct to diagnose arrhythmogenic cardiomyopathy? [PDF]

Front Cardiovasc Med
Wernhart S, Halle M, Haykowsky MJ, Sarma S.   +3 more
europepmc   +1 more source

Targeting arrhythmogenic macrophages: lessons learned from arrhythmogenic cardiomyopathy

The Journal of Clinical Investigation
Arrhythmogenic cardiomyopathy (ACM) is an inherited cardiac condition characterized by cardiac remodeling and life-threatening ventricular arrhythmias.
Thassio Mesquita, Eugenio Cingolani
doaj   +1 more source

Inflammatory Hot Phases in Arrhythmogenic Cardiomyopathy: A Dynamic Electrophysiologic Substrate Beyond Scar. [PDF]

JACC Adv
Zarghami M, Maleki ND, Naddaf S, Abdulhadi T, Grabos M, Kanan A, Osser D, Mahdavinia A, Gulati S, Singh A.   +9 more
europepmc   +1 more source