Results 81 to 90 of about 21,794 (256)

Direct Comparison of Two Commercially Available Pulsed Field Ablation Systems for Atrial Fibrillation; Procedure Characteristics and Acute Outcomes

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background There are few comparative studies on the everyday clinical outcomes of commercially available pulsed field ablation (PFA) systems for atrial fibrillation (AF). Objective This study evaluates the acute efficacy and safety outcomes of the FARAPULSE™ (pentaspline catheter) and PulseSelect™ (circular catheter) system.
Bob G. S. Abeln, Marisa van der Graaf, Dan L. Musat, Melanie A. Gunawardene, Devi G. Nair, Bradley P. Knight, Bradley Wilsmore, Max Liebregts, Vincent F. van Dijk, Maurits C. E. F. Wijffels, Jippe C. Balt, Suneet Mittal, Stephan Willems, Nishant Verma, Graham Peigh, Michael M. Malaty, Lucas V. A. Boersma   +16 more
wiley   +1 more source

Transjugular intrahepatic portosystemic shunt creation via isolated persistent left superior vena cava: a case series

CVIR Endovascular, 2020
Background Isolated persistent left superior vena cava (PLSVC) is a rare vascular anatomic variant, which can be an incidental finding at the time of an endovascular procedure. Case presentation This report describes the technical success, adverse events,
Spencer B. Lewis, Guy E. Johnson, Karim Valji, Eric J. Monroe, Christopher R. Ingraham, Jeffrey Forris Beecham Chick, David S. Shin   +6 more
doaj   +1 more source

Temporary Restoration of Sinus Rhythm Improves Outcomes of Catheter Ablation for Longstanding Persistent Atrial Fibrillation

Journal of Cardiovascular Electrophysiology, EarlyView.
Atrial arrhythmia free survival following catheter ablation according to temporary restoration of sinus rhythm attempt. Abbreviation: TRSR, temporary restoration of sinus rhythm. ABSTRACT Background Long‐standing persistent atrial fibrillation (LSPAF) is associated with adverse atrial structural and electrical remodeling, limiting the success of ...
Mohamad Raad, Justice Oranefo, Haran Yogasundaram, Michael I. Gurin, Erica Zado, Michelle Walsh, Timothy Markman, Gustavo Guandalini, Matthew C. Hyman, Robert Schaller, Ramanan Kumareswaran, Gregory Supple, Rajat Deo, Saman Nazarian, Michael Riley, David Lin, Fermin Garcia, David S. Frankel, David Callans, Andrew E. Epstein, Francis E. Marchlinski, Sanjay Dixit   +21 more
wiley   +1 more source

Efficacy of Additional Extra Mapping‐Guided Substrate Ablation Beyond Pulmonary Vein Isolation in Persistent Atrial Fibrillation: The Rotate Trial

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction There are currently no established effective additional substrate ablation strategies beyond pulmonary vein isolation (PVI) for persistent atrial fibrillation (AF). Objective This randomized clinical trial evaluated the efficacy of a novel substrate ablation technique using the ExTRa Mapping system, which visualizes rotational ...
Tetsuma Kawaji, Takanori Aizawa, Satoshi Shizuta, Saki Yamano, Misaki Naka, Bingyuan Bao, Shun Hojo, Shintaro Matsuda, Masashi Kato, Takafumi Yokomatsu, Shinji Miki   +10 more
wiley   +1 more source

Implantation of a Resynchronization Implantable Cardioverter Defibrillator in a Patient with Persistent Left Superior Vena Cava

Indian Pacing and Electrophysiology Journal, 2007
Implantation of resynchronization implantable cardioverter defibrillator was performed in a patient with persistent left superior vena cava. A dual coil defibrillation lead was inserted in the right ventricle apex via a small innominate vein.
Dante Antonelli, Nahum Adam Freedberg, Alexander Feldman   +2 more
doaj  

50% body weight loading reduces stature increases and lumbar disc expansion from 4 h hyper‐buoyancy floatation versus 15 min sitting upright

Experimental Physiology, EarlyView.
Abstract Microgravity is associated with stature increases, back pain and post‐flight intervertebral disc (IVD) herniation. This study aims to determine whether 30 s seated 50% body weight (BW) axial loading is comparable to 15 min sitting upright in 1 g upon changes in stature, anterior lumbar IVD height (via ultrasound), passive vertebral stiffness ...
David Marcos‐Lorenzo, Christina Lysandrou, Laura Sudres, Alfonso Gil‐Martinez, Jaap Swanenburg, James Edward Clark, David Andrew Green   +6 more
wiley   +1 more source

Double superior vena cava and variation in pulmonary venous drainage – case report

National Journal of Clinical Anatomy, 2016
During routine dissection for undergraduate students, two venous end cardiac anomalies were noted. In a male cadaver, in addition to a normal right sided superior vena cava, a persistent left superior vena cava (PLSVC) was seen opening into the right ...
M Chimmalgi, P Rangsubhe, S Shanu, L V Amalasmitha, Kavya Krishnan, S Dhanushia, Sanju Sarkar   +6 more
doaj   +1 more source

Prospective in silico trials identify combined SK and K2P channel block as an effective strategy for atrial fibrillation cardioversion

The Journal of Physiology, EarlyView.
Abstract figure legend In silico trials were conducted in 654 virtual patients with atrial fibrillation (AF) to assess the cardioversion efficacy of three pharmacological treatments: single SK and K2P channel block and combined SK+K2P channel inhibition. Left: representative virtual AF patient with the atria inside the torso.
Albert Dasí, Lucas Arantes Berg, Hector Martinez‐Navarro, Alfonso Bueno‐Orovio, Blanca Rodriguez   +4 more
wiley   +1 more source

An integrated platform for 2‐D and 3‐D optical and electrical mapping of arrhythmias in Langendorff‐perfused rabbit hearts

The Journal of Physiology, EarlyView.
Abstract figure legend Integrated multimodal platform for panoramic cardiac mapping in isolated heart experiments. On the left, an image of the experimental setup during data acquisition showing a Langendorff‐perfused rabbit heart surrounded by three optical cameras (CAM A, B and C) positioned 120° apart, each coupled with high‐power LEDs for panoramic
Jimena Siles, Vinícius Silva, Tainan Neves, Italo Sandoval, Angélica Quadros, Giovanni Weber, Óscar Barquero, Ilija Uzelac, João Salinet   +8 more
wiley   +1 more source

Advances in the treatment of hepatocellular carcinoma: An overview of the current and evolving therapeutic landscape for clinicians

CA: A Cancer Journal for Clinicians, EarlyView.
Abstract Hepatocellular carcinoma (HCC) is the sixth most common malignancy and the third leading cause of cancer‐related death worldwide. Contemporary advances in systemic and locoregional therapies have led to changes in peer‐reviewed guidelines regarding systemic therapy as well as the possibility of downstaging disease that may enable some patients
Dimitrios Moris, Alessandro Martinino, Sarah Schiltz, Peter J. Allen, Andrew Barbas, Debra Sudan, Lindsay King, Carl Berg, Charles Kim, Mustafa Bashir, Manisha Palta, Michael A. Morse, Michael E. Lidsky   +12 more
wiley   +1 more source