Results 251 to 260 of about 529,954 (381)

Incomplete Cure of Tachycardia‐Induced Cardiomyopathy Secondary to Rapid Atrial Fibrillation by Heart Rate Control Without Sinus Conversion

Cardiovascular Electrophysiology, 2014
Akinori Sairaku, Yukiko Nakano, N. Oda, Y. Uchimura, Takehito Tokuyama, Hiroshi Kawazoe, M. Fujiwara, Yoshikazu Watanabe, Hiroya Matsumura, Y. Kihara   +9 more
semanticscholar   +1 more source

Fundamentals of System Design for Cardiac Pulsed Field Ablation: Optimization of Safety, Efficacy, and Usability

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT The goal of a cardiac pulsed field ablation (PFA) system is to provide safe, effective, and usable therapy for the treatment of cardiac arrhythmias. Achieving this goal is a complex exercise in system design, requiring optimization of catheter, waveform, and dosing. This optimization is often iterative, as myriad design factors are balanced to
Brendan Koop
wiley   +1 more source

Unusual left-sided variant orientation of the slow conduction zone in adenosine-sensitive atrial tachycardia. [PDF]

J Arrhythm
Arai S, Asano T, Takai Y, Nakamura Y, Shinke T.   +4 more
europepmc   +1 more source

Atrial Arrhythmias in Cardiac Sarcoidosis—Case Presentation and Systematic Review

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Sarcoidosis is a rare idiopathic, multiorgan disease with clinical cardiac involvement in approximately 5% of cases. Diagnosis and management of cardiac sarcoidosis (CS) have mainly focused on impaired LV function, ventricular arrhythmias, and atrio‐ventricular conduction disease.
Emily C. Hodkinson, Luis Quininir, Edward Hsiao, Rajesh Puranik, Raymond W. Sy   +4 more
wiley   +1 more source

Conduction characteristics in the left atrium of patients with perimitral atrial tachycardia post-pulmonary vein isolation. [PDF]

Heart Rhythm O2
Takami M, Fujiwara R, Suzuki A, Kiuchi K, Imamura K, Tani K, Iwai H, Nakanishi Y, Shoda M, Murakami A, Yonehara S, Yamamoto M, Asada H, Kunigita T, Takahashi R, Otake H, Shite J, Fukuzawa K.   +17 more
europepmc   +1 more source

Lidocaine-sensitive atrial tachycardia

, 2000
Pablo A. Chiale, David A. Franco, Horacio Selva, Claudio A. Militello, Marcelo V. Elizari   +4 more
openalex   +1 more source

Tranilast prevents atrial remodeling and development of atrial fibrillation in a canine model of atrial tachycardia and left ventricular dysfunction.

Journal of the American College of Cardiology, 2013
Y. Nakatani, K. Nishida, M. Sakabe, Naoya Kataoka, Tamotsu Sakamoto, Y. Yamaguchi, Jotaro Iwamoto, K. Mizumaki, A. Fujiki, H. Inoue   +9 more
semanticscholar   +1 more source

Outcomes of Non‐Paroxysmal AF Undergoing Ablation Guided by a Novel High‐Density Panoramic Cycle‐Length Mapping System

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background Catheter ablation is a current therapeutic approach for atrial fibrillation (AF). However, the efficacy for non‐paroxysmal AF remains suboptimal. Objective We hypothesize that the novel panoramic cycle‐length mapping (CLM) system can guide the pulmonary vein (PV) isolation and additional potential AF drivers.
Ting‐Yung Chang, Chin‐Yu Lin, Yenn‐Jiang Lin, Shih‐Lin Chang, Li‐Wei Lo, Yu‐Feng Hu, Fa‐Po Chung, Ling Kuo, Chih‐Min Liu, Cheng‐I. Wu, Shih‐Ann Chen   +10 more
wiley   +1 more source

A novel approach to target a challenging arrhythmia: Noninvasive electrocardiographic imaging mapping-guided ablation of swallowing-induced atrial tachycardia. [PDF]

HeartRhythm Case Rep
Batul SA, Shivamurthy P, Reddy VY, Koruth JS.   +3 more
europepmc   +1 more source

Pulse Field Ablation for Persistent Atrial Fibrillation: Targeting the Persistent Superior Vena Cava

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Persistent left superior vena cava (PLSVC) is a rare vascular anomaly that can act as a trigger for atrial fibrillation (AF). Thermal ablation in this region carries a notable risk. Pulse field ablation (PFA), a non‐thermal modality, offers a safer alternative.
Sara Vázquez‐Calvo, Vladimir Poletaev, Atul Verma, Vidal Essebag   +3 more
wiley   +1 more source