Results 31 to 40 of about 184,386 (363)

Improved Cardiac Arrhythmia Prediction Based on Heart Rate Variability Analysis [PDF]

, 2022
Many types of ventricular and atrial cardiac arrhythmias have been discovered in clinical practice in the past 100 years, and these arrhythmias are a major contributor to sudden cardiac death. Ventricular tachycardia, ventricular fibrillation, and paroxysmal atrial fibrillation are the most commonly-occurring and dangerous arrhythmias, therefore early ...
arxiv   +1 more source

Correlation of aortic valve annular plane assessment by on‐table three‐dimensional rotational angiography and preprocedural computed tomography

Catheterization and Cardiovascular Interventions, Volume 100, Issue 7, Page 1316-1322, December 1, 2022., 2022
Abstract Objectives To assess the correlation between the aortic valve annular plane (AVAP) obtained by preprocedural computed tomography (CT) with on‐table three‐dimensional rotational angiography (3DRA), in patients undergoing transcatheter aortic valve replacement (TAVR).
Richard Tanner, Sean Murphy, Ciara Malone, Catherine McGorrian, Declan Sugrue, David Barton, Roger Byrne, Gavin Blake, Ronan Margey, Ivan P. Casserly   +9 more
wiley   +1 more source

Percutaneous left ventricular assist devices in refractory cardiac arrest: The role of chest compressions

Resuscitation Plus, 2023
Background: Recent studies describe an emerging role for percutaneous left ventricular assist devices such as Impella CP® as rescue therapy for refractory cardiac arrest.
Adam L. Gottula, Brendan M. McCracken, Takahiro Nakashima, Nicholas L. Greer, Traci A. Cramer, Nadia R. Sutton, Kevin R. Ward, Robert W. Neumar, Mohamad Hakam Tiba, Cindy H. Hsu   +9 more
doaj  

Transapical miniaturized ventricular assist device: Design and initial testing [PDF]

, 2011
BackgroundLeft ventricular assist devices are increasingly used to treat patients with advanced and otherwise refractory heart failure as bridge to transplant or destination therapy.
Giridharan, Guruprasad A., Koenig, Steven C., LaRose, Jeff, Sherwood, Leslie, Slaughter, Mark S., Sobieski, Mike A., Tamez, Dan   +6 more
core   +1 more source

Outcome of right ventricular assist device implantation following left ventricular assist device implantation: Systematic review and meta-analysis [PDF]

, 2022
The main aim was a systematic evaluation of the current evidence on outcomes for patients undergoing right ventricular assist device (RVAD) implantation following left ventricular assist device (LVAD) implantation.; This systematic review was registered ...
Appenzeller-Herzog, Christian, Berdajs, Denis A., Eckstein, Friedrich, Gahl, Brigita, Mork, Constantin, Reid, Gregory, von Segesser, Ludwig K.   +6 more
core   +2 more sources

Outcomes of Hospitalizations for Cardiogenic Shock at Left Ventricular Assist Device Versus Non–Left Ventricular Assist Device Centers

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Cardiogenic shock (CS) is a complex syndrome associated with high morbidity and mortality. In recent years, many US hospitals have formed multidisciplinary shock teams capable of rapid diagnosis and triage. Because of preexisting collaborative
Joseph I. Wang, Daniel Y. Lu, MHS, Dmitriy N. Feldman, Stephen A. McCullough, Parag Goyal, Maria G. Karas, Irina Sobol, Evelyn M. Horn, Luke K. Kim, Udhay Krishnan   +10 more
doaj   +1 more source

Right and left ventricular assist devices are an option for bridge to heart transplantCentral MessagePerspective

JTCVS Open, 2022
Background: Patients with a left ventricular assist device with right ventricular failure are prioritized on the heart transplant waitlist; however, their post-transplant survival is less well characterized.
Yaron D. Barac, MD, PhD, Ronen Toledano, MD, Oliver K. Jawitz, MD, Jacob N. Schroder, MD, Mani A. Daneshmand, MD, Chetan B. Patel, MD, Dan Aravot, MD, Carmelo A. Milano, MD   +7 more
doaj  

Exploring the Influence of Parametrized Pulsatility on Left Ventricular Washout under LVAD Support: A Computational Study Using Reduced-Order Models [PDF]

arXiv, 2023
Medical therapy for patients with severe heart disease often relies on left ventricular assist devices (LVADs). It is an ongoing topic of research how complications like stagnation and thrombosis can be prevented by using artificial pulsatility. We study a parametric pulse profile and its effect on the left ventricular washout using a computational ...
arxiv  

Design and characteristics of the prophylactic intra‐operative ventricular arrhythmia ablation in high‐risk LVAD candidates (PIVATAL) trial

Annals of Noninvasive Electrocardiology, 2023
Background The use of a Left Ventricular Assist Device (LVAD) in patients with advanced heart failure refractory to optimal medical management has progressed steadily over the past two decades. Data have demonstrated reduced LVAD efficacy, worse clinical
David T. Huang, Igor Gosev, Katherine L. Wood, Hima Vidula, William Stevenson, Frank Marchlinski, Gregory Supple, Sandip K. Zalawadiya, J. Peter Weiss, Roderick Tung, Wendy S. Tzou, Joshua D. Moss, Krishna Kancharla, Sunit‐Preet Chaudhry, Parin J. Patel, Arfaat M. Khan, Claudio Schuger, Guy Rozen, Michael S. Kiernan, Gregory S. Couper, Marzia Leacche, Ezequiel J. Molina, Anand D. Shah, Michael Lloyd, Jakub Sroubek, Edward Soltesz, Kalyanam Shivkumar, Casey White, Sinan Tankut, Brent A. Johnson, Scott McNitt, Valentina Kutyifa, Wojciech Zareba, Ilan Goldenberg   +33 more
doaj   +1 more source

Extended right posterior liver sectionectomy for HCC in a patient with left ventricular assist device—a case report [PDF]

, 2020
Successful implementation of left ventricular assist devices lead to a prolonged survival in patients with chronic terminal heart failure. Thus, patients with pre-existing left ventricular assist devices with abdominal comorbidities requiring abdominal ...
Lojewski, Christian, Müller, Marcus, Potapov, Evgenij, Pratschke, Johann, Schmelzle, Moritz, Schöning, Wenzel, Timmermann, Lea   +6 more
core   +1 more source