Results 71 to 80 of about 1,198,632 (198)

Arrhythmia susceptibility in senescent rat hearts

Journal of Biological Research, 2014
Cardiovascular disease increases with age as well as alterations of cardiac electrophysiological properties, but a detailed knowledge about changes in cardiac electrophysiology relevant to arrhythmogenesis in the elderly is relatively lacking. The aim of
Stefano Rossi, Silvana Baruffi, Domenico Corradi, Sergio Callegari, Ezio Musso, Andrea Sgoifo, Luca Carnevali, Michele Miragoli, Emilio Macchi   +8 more
doaj   +1 more source

Epicardial Ablation of Ventricular Tachycardia [PDF]

, 2015
Epicardial mapping and ablation via a percutaneous subxiphoid technique has been instrumental in improving the working understanding of complex myocardial scars in various arrhythmogenic substrates.
Tung, Roderick, Shivkumar, Kalyanam
core   +1 more source

An unexpected finding by epicardial mapping: Atrial fibrillation in a 14-month-old patient with short QT syndrome. [PDF]

HeartRhythm Case Rep, 2023
van Schie MS, Ramdat Misier NL, van Leeuwen WJ, Taverne YJHJ, de Groot NMS.   +4 more
europepmc   +1 more source

Application of phase coherence in assessment of spatial alignment of electrodes during simultaneous endocardial-epicardial direct contact mapping of atrial fibrillation

, 2014
AIMS: Mapping and interpretation of wave conduction patterns recorded during simultaneous mapping of the electrical activity on both endocardial and epicardial surfaces are challenging because of the difficulty of reconstruction of reciprocal alignment ...
Bidar, Elham, P. Kuklik, U. Schotten, Schotten, Ulrich, E. Bidar, J. Maessen, Kuklik, Pawel, Maessen, Jos; id_orcid, Gharaviri, Ali, A. Gharaviri   +9 more
core   +1 more source

Posterior anterior view of the endocardial and epicardial mitral annulus.

, 2013
A: The different pacing sites represented by the red dots (epicardial mitral annulus sites) and black dots (endocardial mitral annulus sites) in pace mapping study; B: The distribution of the origin of idiopathic ventricular arrhythmias, represented by ...
Hong Jun (426627), Cheng Jun-Hua (490528), Li Yue-Chun (317910), Zheng Cheng (426625), Lin Jia-Feng (317920), Zhao Jing-Lin (426624)   +5 more
core   +1 more source

Hybrid mini-thoracotomy for Brugada syndrome: epicardial substrate characterization and ablation—results from UNCOVER(BrS) study

Frontiers in Cardiovascular Medicine
BackgroundData on the safety and efficacy of thoracotomy epicardial ablation for Brugada syndrome (BrS) are limited. The ongoing UNCOVER(BrS) trial aims to evaluate epicardial substrate homogenization in patients with symptomatic BrS.ObjectiveTo report ...
Saverio Iacopino, Paolo Francesco Sorrenti, Andrea Petretta, Jacopo Colella, Alessandro Di Vilio, Giovanni Statuto, Gennaro Fabiano, Giuseppe Campagna, Gianluca Peluso, Emmanuel Fabiano, Giuseppe Indellicati, Simona Brogneri, Elena Tremoli, Lorenzo Mantovani, Giuseppe Speziale, Carlo Savini, Alberto Tripodi   +16 more
doaj   +1 more source

Transmural lesion formation after left atrial roof cryoballoon ablation: Insight from simultaneous high-density epicardial mapping. [PDF]

Heart Rhythm O2, 2023
Kato H, Yanagisawa S, Sakurai T, Murakami H, Inden Y, Murohara T.   +5 more
europepmc   +1 more source

Enhanced Precision in the Convergent Procedure for Persistent Atrial Fibrillation Using Real‐Time Intraoperative 3D Electrophysiological Mapping

Clinical Case Reports
Real‐time intraoperative electrophysiological mapping significantly enhances the precision and efficiency of ablations in epicardial ablation (Convergent procedure) for persistent atrial fibrillation.
Ujjawal Kumar, Usman Aslam, Leslie Epting, Anthony Cooper, Alyssa Abraham, Zain Khalpey   +5 more
doaj   +1 more source

Case Report: Pulsed field ablation for epicardial right-sided accessory pathway

Frontiers in Cardiovascular Medicine
We present a case of a 32-year-old male with a history of palpitations and preexcitation on ECG who underwent altogether four failed catheter ablations using different approaches in the two other electrophysiology centers within two years.
Jana Haskova, Petr Peichl, Eva Borisincova, Josef Kautzner   +3 more
doaj   +1 more source

Feasibility of "natural surface" epicardial mapping from the pulmonary artery for management of atrial arrhythmias. [PDF]

Heart Rhythm O2, 2021
Smietana JJ, Garcia FC, Pothineni NVK, Bush K, Khoshknab M, Markman TM, Santangeli P, Dixit S, Marchlinski F, Tschabrunn C, Nazarian S.   +10 more
europepmc   +1 more source