Results 171 to 180 of about 29,560 (263)

Clinical and Echocardiographic Characteristics of Left Atrial Diverticulum

Echocardiography, Volume 42, Issue 5, May 2025.
ABSTRACT Background Remarkable advancements in cardiac computed tomography (cCT) have provided new insights into previously undescribed anatomical structures, such as the left atrial diverticula (LADs). The aims of the present study were to assess the characteristics of LADs and their relationship with cardiac function.
Yoshihito Saijo, Hirotsugu Yamada, Natsumi Yamaguchi, Susumu Nishio, Robert Zheng, Tomonori Takahashi, Tomoya Hara, Muneyuki Kadota, Yutaka Kawabata, Rie Ueno, Tomomi Matsuura, Takayuki Ise, Koji Yamaguchi, Shusuke Yagi, Takeshi Soeki, Tetsuzo Wakatsuki, Masataka Sata   +16 more
wiley   +1 more source

A unique case of pulmonary embolism presenting as a paroxysmal atrial tachycardia instigated only by recumbency and stooping

HeartRhythm Case Reports, 2016
Nagesh Chopra, MD
doaj   +1 more source

Role of Adenosine/ATP Test in Supraventricular Tachycardia

Indian Pacing and Electrophysiology Journal, 2003
The successful treatment of paroxysmal supraventricular tachycardia with adenosine 5` triphosphate (ATP) was initially reported by Somlo1 in 1955. Sharma et al2 noted the value of intravenous ATP in the diagnosis and management of wide QRS complex ...
Johnson Francis
doaj  

Mechanisms of Supraventricular Tachycardia [PDF]

, 1973
In summary, we have found a close association between the stress of A-V nodal conduction and the occurrence of atrial dispersion or aberration. We could not explain atrial dispersion on the basis of incomplete recovery of atrial activity, slowing of ...
Lazzara, Ralph, Scherlag, Benjamin J.
core   +1 more source

肥大型心筋症患者における発作性、非発作性心房細動が予後に与える影響について [PDF]

博士（医学） 乙第2847号， 著者名：Bun Yashiro・Yuichiro Minami・Yutaka Terajima・Nobuhisa Hagiwara，タイトル：Prognostic difference between paroxysmal and non-paroxysmal atrial fibrillation in patients with hypertrophic cardiomyopathy，掲載誌：Journal of Cardiology (0914-5087)，巻・頁 ...
八代,　文
core   +1 more source

PAROXYSMAL VENTRICULAR TACHYCARDIA [PDF]

Heart, 1964
G. J. Mackenzie, S. Pascual
openaire   +3 more sources

The Extent of Pulmonary Vein Electrical Connections Predicts the Success of Stand‐Alone Pulmonary Vein Isolation in Persistent Atrial Fibrillation

Journal of Cardiovascular Electrophysiology, Volume 36, Issue 5, Page 978-987, May 2025.
The extent of pulmonary vein electrical connection predicts the success of pulmonary vein isolation in patients with persistent atrial fibrillation. ABSTRACT Background Identification of persistent AF (PsAF) patients who may be cured with stand‐alone pulmonary vein isolation (PVI) would allow more efficient ablation strategies. Intuitively, the benefit
Matteo Marchetti, Christelle Haddad, Adrian Luca, Mathieu Le Bloa, Cheryl Teres, Giulia Domenichini, Alessandra Pia Porretta, Claudia Herrera, Etienne Pruvot, Patrizio Pascale   +9 more
wiley   +1 more source

High‐Power Short‐Duration Temperature‐Controlled Radiofrequency Ablation for the Treatment of Outflow Tract Ventricular Arrhythmias

Journal of Cardiovascular Electrophysiology, Volume 36, Issue 5, Page 996-1002, May 2025.
ABSTRACT Introduction The tissue temperature‐controlled DiamondTemp ablation (DTA) catheter has been mainly used for atrial fibrillation ablation. We report our initial experience in using this catheter for the treatment of outflow premature ventricular contractions (PVCs) or repetitive non‐sustained monomorphic ventricular tachycardias (VTs).
Dionyssios Leftheriotis, Panagiota Flevari, Konstantinos A. Papathanasiou, Efstratios Karamanolis, Alexandra Gkatzia, Maria Polikandrioti, Gerasimos Filippatos   +6 more
wiley   +1 more source

First Experience Using a Novel Variable Loop Catheter for Mapping and Pulsed Field Ablation of Atrial Fibrillation

Pacing and Clinical Electrophysiology, Volume 48, Issue 5, Page 471-479, May 2025.
ABSTRACT Background and Aims A novel multielectrode variable loop catheter (VLC) has been introduced for atrial fibrillation (AF) ablation enabling 3D electroanatomic mapping and concomitant pulsed field ablation (PFA). This study sought to investigate the VLC under routine clinical conditions for AF ablation.
Thomas Fink, Vanessa Sciacca, Kevin Bannmann, Maximilian Moersdorf, Sebastian Beyer, Alessandro Parlato, Denise Guckel, Mustapha El Hamriti, Moneeb Khalaph, Martin Braun, Maxim Didenko, Guram Imnadze, Dominik Linz, Kevin Vernooy, Philipp Sommer, Christian Sohns   +15 more
wiley   +1 more source

PAROXYSMAL TACHYCARDIA IN PREGNANCY [PDF]

Heart, 1953
Linton Snaith, Paul Szekely
openaire   +3 more sources