Results 71 to 80 of about 563,773 (164)

Mechanisms of termination and prevention of atrial fibrillation by drug therapy [PDF]

, 2011
Atrial fibrillation (AF) is a disorder of the rhythm of electrical activation of the cardiac atria. It is the most common cardiac arrhythmia, has multiple aetiologies, and increases the risk of death from stroke.
Smith, G.L., A.J. Workman, Rankin, A.C., A.C. Rankin, Workman, A.J., G.L. Smith   +5 more
core   +1 more source

A Team‐Based Patient Engagement Approach to Selexipag Initiation and Maintenance in Pulmonary Arterial Hypertension (TEAM PAH): Real‐World Dosing Patterns and Persistence Among Patients With and Without a History of Methamphetamine Use

Pulmonary Circulation, Volume 16, Issue 4, October 2026.
ABSTRACT Selexipag is an oral prostacyclin receptor agonist approved for pulmonary arterial hypertension (PAH). This single‐center, retrospective study described oral selexipag dosing patterns and persistence, overall and stratified by history of methamphetamine (meth) use, at an expert center in California, USA, using a multidisciplinary, nurse ...
Samuel B. Brusca, Amanda Schnell Heringer, Mark Joshua Lacsamana, Anya Thakur, Jonathan Thomas, Christina Benninger, Gurinderpal Doad, Paul Strachan, Sarah Walden, Ambika Satija, Gayatri Marathe, Henrietta Blinder, Marjolaine Gauthier‐Loiselle, Teresa De Marco   +13 more
wiley   +1 more source

Similarities and differences of clinical characteristics between Brugada syndrome and early repolarization syndrome

Journal of Arrhythmia, 2013
Early repolarization (or J wave) is a common electrocardiographic finding that occurs in 1% to 10% of healthy persons. It has been generally considered benign for decades.
Hiroshi Watanabe, Tohru Minamino
doaj   +1 more source

Pulmonary Artery Denervation for Persistent Pulmonary Hypertension After Transcatheter Mitral Edge‐to‐Edge Repair: A Pilot Study and First Application in the Post M‐TEER Setting

Pulmonary Circulation, Volume 16, Issue 4, October 2026.
ABSTRACT Pulmonary hypertension (PH) is common in patients undergoing transcatheter mitral edge‐to‐edge repair (M‐TEER) and is an established determinant of adverse outcomes after intervention. Importantly, persistent PH after technically successful M‐TEER remains associated with ongoing symptoms, right ventricular dysfunction and poor prognosis, yet ...
Xiang Chen, Zeying Zhang, Xiaoying Lan, Weibin Chen, Qiuyue Fang, Huaibin Huang, Shaoliang Chen, Yan Wang   +7 more
wiley   +1 more source

Idiopathic Ventricular Tachycardia: Transcatheter Ablation or Antiarrhythmic Drugs? [PDF]

, 2015
INTRODUCTION: Ventricular tachycardia or frequent premature ventricular contractions (PVCs) can occur in the absence of any detectable structural heart disease. In this clinical setting, these arrhythmias are termed idiopathic.
Russo, Eleonora, Pizzamiglio, Francesca, Zucchetti, Martina, Cattaneo, Fabio, Carbucicchio, Corrado, Tondo, Claudio, Bologna, Fabrizio, Casella, Michela, Colombo, Daniele, F. Pizzamiglio, D. Colombo, Dello Russo, Antonio, C. Tondo, Russo, Antonio Dello, B. Majocchi, Majocchi, Benedetta, F. Cattaneo, M. Zucchetti   +17 more
core   +1 more source

Atrial fibrillation with idiopathic right ventricular outflow tract ventricular tachycardia: A rare combination

Heart India, 2016
A 32-year-old lady attended the outpatient door with the complaint of new-onset paroxysmal palpitation for the last 1 month. Her past medical history was not significant. There was no past history of cardiac illness. Her initial 12-lead electrocardiogram
Rakesh Jain, Kader Muneer, Sajeev Chakanalil Govindan   +2 more
doaj   +1 more source

Early‐Onset Wild‐Type Transthyretin Amyloidosis Polyneuropathy

Muscle &Nerve, Volume 74, Issue 5, Page 1471-1475, November 2026.
Chafic Karam, Kaylee Baker, Sami Khella, Brian Drachman, Pranav Chandrashekar, MacLean Nasrallah, Shunsuke Koga, Janice Pieretti   +7 more
wiley   +1 more source

Fibrilación ventricular idiopática

Revista Cubana de Cardiología y Cirugía Cardiovascular, 2012
RESUMEN La fibrilación ventricular idiopática se presenta en sujetos jóvenes, la muerte súbita solo se recupera en el 5% de los casos y las víctimas no suelen ser  identificables antes del evento.
Amarily López Delgado, Margarita Dorantes Sánchez   +1 more
doaj  

Analysis of the spatial and transmural dispersion of repolarization and late potentials derived using signal-averaged vector-projected 187-channel high-resolution electrocardiogram in patients with early repolarization pattern

Journal of Arrhythmia, 2014
Background: Electrophysiological characteristics of early repolarization syndrome (ERS), i.e., the spatial and transmural dispersion of ventricular repolarization and ventricular late potentials can be evaluated using a signal-averaged vector-projected ...
Kimie Ohkubo, MD, Ichiro Watanabe, MD, Yasuo Okumura, MD, Kazumasa Sonoda, MD, Naoko Sasaki, MD, Rikitake Kogawa, MD, Keiko Takahashi, MD, Toshiko Nakai, MD, Satoshi Kunimoto, MD, Yuji Kasamaki, MD, Atsushi Hirayama, MD   +10 more
doaj   +1 more source

Early Repolarization Pattern with the Huge and Tall Peaked T Wave as Clinical Suspicious Brugada Syndrome

International Journal of Gerontology, 2017
Summary: Brugada syndrome (BS) is an arrhythmogenic ion channelopathy, which constitutes a distinct subtype of idiopathic ventricular fibrillation. It is characterized by unique electrocardiographic (ECG) manifestations, including right bundle branch ...
Mai Li Dan Mu Ai Ke Bai, Ma Yi Nu Er Mai Mai Ti Ming, Xue Ting Fan, Di Li Nu Er Mai Mai Ti Jiang   +3 more
doaj   +1 more source