Results 41 to 50 of about 17,241,618 (116)

Cost‐effectiveness of Micra™ VR leadless pacemaker in patients with bradycardia and atrial fibrillation in Australia

Journal of Arrhythmia
Background Micra™ VR Transcatheter Pacing System (Micra VR) is a single‐chamber transcatheter leadless pacemaker. Absence of leads and subcutaneous pocket reduces or completely eliminates the risk of complications associated with the conventional ...
Koji Makino, Mia Mudge, Michelle Hill, Chelsea Zaunmayr, Dominic Tilden   +4 more
doaj   +1 more source

Tricuspid Regurgitation After Leadless Pacemaker Implantation: The Role of Atrioventricular Synchrony

Clinical Cardiology, Volume 49, Issue 7, July 2026.
Leadless pacemakers eliminate transvalvular lead interference but do not eliminate functional mechanisms of tricuspid regurgitation. Atrioventricular synchrony is one important, potentially modifiable contributor within a multifactorial process that also includes ventricular dyssynchrony, right ventricular remodeling, and pacing burden.
Zachary Alvis Seal, Debanshu Roy, Jorge Alejandro Irizarry Caro, Ivan Alfredo Mijares Rojas, Osamah Basil Ibrahim Altaee, Binish Qureshi, Tam Nguyen, Robert Chilton   +7 more
wiley   +1 more source

Jugular Journeys: A Novel Approach for AVEIR Leadless Pacemaker Implantation

Pacing and Clinical Electrophysiology, Volume 49, Issue 6, Page 671-676, June 2026.
ABSTRACT Background The jugular approach for Micra leadless pacemaker (LP) implantation offers potential advantages over the femoral route, however data on safety and feasibility for the relatively larger AVEIR LP implantation through the jugular vein is limited.
Shmaila. Saleem‐Talib, Crispijn P. R. Hoevenaars, Ilja M. Blok, Vincent. J. van Driel, Jeroen. F. van der Heijden, Natasja. M. S de Groot, Hemanth. Ramanna   +6 more
wiley   +1 more source

A Leadless Ventricular Pacemaker Providing Atrioventricular Synchronous Pacing in the Real-World Setting: 12-Month Results from the Micra AV Post-Approval Registry. [PDF]

BACKGROUND Advances in leadless pacemaker technology have enabled accelerometer-based atrioventricular (AV) synchronous pacing by sensing atrial mechanical contraction. OBJECTIVES To report performance of the Micra AV leadless pacemaker from the
Iacopino, Saverio, Chinitz, Jason S, Stromberg, Kurt, Breitenstein, Alexander, Roberts, Paul R, Hussin, Azlan, Curnis, Antonio, Haeberlin, Andreas; https://orcid.org/, Marijon, Eloi; https://orcid.org/, El-Chami, Mikhael F, Fagan, Dedra H, Roberts, Paul R; https://orcid.org/, Haeberlin, Andreas, Garweg, Christophe, Mela, Theofanie, Piccini, Jonathan P, Clementy, Nicolas, Fagan, Dedra H; https://orcid.org/, Marijon, Eloi, Winter, Stefan, Breitenstein, Alexander; https://orcid.org/   +20 more
core   +3 more sources

A Leadless Intracardiac Transcatheter Pacing System

, 2016
A leadless intracardiac transcatheter pacing system has been designed to avoid the need for a pacemaker pocket and transvenous lead. In a prospective multicenter study without controls, a transcatheter pacemaker was implanted in patients who had ...
Steinwender, Clemens, Omar, Razali, Neuzil, Petr, Hummel, John, Stromberg, Kurt, Ellis, Christopher R., Knops, Reinoud E., Ritter, Philippe, Hudnall, J. Harrison, Soejima, Kyoko, Gornick, Charles C., Laager, Verla, Sagi, Venkata, Duray, Gabor Z., Brugada, Josep, Narasimhan, Calambur, Bongiorni, Maria Grazia, Reynolds, Dwight, Bernabei, Matthew A., Zhang, Shu, Roberts, Paul R., Lloyd, Michael, Williams, Eric R.   +22 more
core   +1 more source

Atrioventricular synchronous leadless pacing: Micra AV

Cardiology Journal
Since the arrival of leadless pacemakers (LPs), they have become a cornerstone in remedial treatment of bradycardia and atrioventricular (AV) conduction disorders, as an alternative to transvenous pacemakers.
Bruno Hrymniak, Przemysław Skoczyński, Bartosz Biel, Waldemar Banasiak, Dariusz Jagielski   +4 more
doaj   +1 more source

Unexpected Coronary Sinus Embolization of a Leadless Pacemaker due to Initial Device Failure: A Case Report

Clinical Case Reports, Volume 13, Issue 10, October 2025.
A leadless pacemaker embolized into the coronary sinus due to initial device failure. The device was successfully retrieved using a double‐snare technique under fluoroscopic guidance. ABSTRACT Leadless pacemakers reduce complications compared to transvenous systems, but device dislodgement and embolization can occur.
Yutaro Oshima, Tsuyoshi Nozue, Masahiro Katamine, Taku Iwaki   +3 more
wiley   +1 more source

Materials Advances in Devices for Heart Disease Interventions

Advanced Materials, Volume 37, Issue 27, July 10, 2025.
This review examines the crucial role of materials in heart disease interventions, focusing on strategies for monitoring, managing, and repairing heart conditions. It discusses the material requirements for medical devices, highlighting recent innovations and their impact on cardiovascular health.
Gagan K. Jalandhra, Lauryn Srethbhakdi, James Davies, Chi Cong Nguyen, Phuoc Thien Phan, Zachary Och, Aditya Ashok, Khoon S. Lim, Hoang‐Phuong Phan, Thanh Nho Do, Nigel H. Lovell, Jelena Rnjak‐Kovacina   +11 more
wiley   +1 more source

549 The role of conventional and speckle tracking echocardiography in the evaluation of leadless endocardial pacing with Micra-AV

, 2021
Aims: Micra-AV pacing system is a leadless pacemaker (LP) implanted in the right ventricle which can provide atrio-ventricular (AV) synchronous pacing.
Bozza, Nicola, Santobuono, Vincenzo Ezio, Soldato, Nicolò, Memeo, Riccardo, Basile, Paolo, Guaricci, Andrea Igoren, Siena, Paola, Carella, Maria Cristina, Pontone, Gianluca, Favale, Stefano   +9 more
core   +1 more source

Management of Cardiac Implantable Electronic Devices in Patients With Severe Symptomatic Tricuspid Regurgitation—Proposed Algorithm and Selected Case Examples

Catheterization and Cardiovascular Interventions, Volume 105, Issue 6, Page 1395-1406, May 1, 2025.
ABSTRACT Severe tricuspid regurgitation (TR) is associated with significant morbidity and mortality. Management of severe TR includes treatment of the underlying cause(s), medical therapy and less commonly surgical tricuspid valve repair. Newer transcatheter tricuspid valve repair devices show promise for those patients who remain symptomatic with ...
Mina M. Kerolos, Kevin Lee, David M. Najman, Mark D. Metzl, Mark J. Ricciardi   +4 more
wiley   +1 more source