Results 21 to 30 of about 1,603,854 (265)

Cardiomiopatia hipertrófica e taquiarritmias detectadas por marcapasso Cardiomiopatía hipertrófica y taquiarritmias detectadas por marcapaso Hypertrophic cardiomyopathy and tachyarrhythmias detected by a pacemaker

Arquivos Brasileiros de Cardiologia, 2009
Um homem de 56 anos veio à Clínica de Marcapasso para verificação de rotina de seu marcapasso. Ele havia apresentado um episódio de síncope na semana anterior.
Adrian Baranchuk, Syamkumar Divakaramenon, Sebastian Ribas, Carlos A. Morillo   +3 more
doaj   +1 more source

Design, Simulation and Analysis of a Replacement-free Implanted Thermoelectric Generator based Pacemaker [PDF]

, 2023
This paper deals with a novel design approach to pacemakers that will enable the implanted pacemakers to be replacement free. The major drawback of the current design of pacemakers is their expiry date of around twelve years. This timeframe is ...
Shwetha.M, et al.
core   +1 more source

Efeitos da estimulação ventricular convencional em pacientes com função ventricular normal Efectos de la estimulación ventricular convencional en pacientes con función ventricular normal Conventional ventricular stimulation effects on patients with normal ventricular function

Arquivos Brasileiros de Cardiologia, 2009
FUNDAMENTO: A estimulação de ventrículo direito pode ser deletéria em pacientes com disfunção ventricular, entretanto há poucas evidências sobre o impacto dessa estimulação em pacientes com função normal.
Luiz Antonio Batista de Sá, Salvador Rassi, Márcia Andery Ludovico Batista   +2 more
doaj   +1 more source

Accidental Left Ventricular Placement of a Leadless Micra Pacemaker Through a Patent Foramen Ovale [PDF]

Texas Heart Institute Journal
The Micra device is a leadless pacemaker implanted in the right ventricle via a femoral vein transcatheter approach. There are several indications for and advantages to using a leadless pacemaker, and the device's role in the field of cardiology will ...
Hamza Alkowatli, MD, Mahmoud Kutmah, BA, Adnan Shaik, BA, Osama Hallak, MD   +3 more
doaj   +1 more source

Sistemi di alimentazione per pacemaker [PDF]

, 2022
Dopo una panoramica sulle generalità dei pacemaker, vengono spiegati la struttura e il funzionamento degli stessi. Vengono, poi, illustrati i possibili sistemi di alimentazione per pacemaker, focalizzando l'attenzione sui sistemi TET (funzionamento ...
Salvoro, Piera
core  

Transaxillary Subpectoral Placement of Cardiac Implantable Electronic Devices in Young Female Patients

Archives of Plastic Surgery, 2017
Background The current indications of cardiac implantable electronic devices (CIEDs) have expanded to include young patients with serious cardiac risk factors, but CIED placement has the disadvantage of involving unsightly scarring and bulging of the ...
Joo Hyun Oh, Chae Min Kim, Seung Yong Song, Jae Sun Uhm, Dae Hyun Lew, Dong Won Lee   +5 more
doaj   +1 more source

Transient 2:1 Atrioventricular Block with Peri-Conduction System Pacing After Leadless Pacemaker Implantation [PDF]

Texas Heart Institute Journal
This report discusses a case of transient 2:1 atrioventricular block with conduction system pacing 4 hours after leadless right ventricular pacemaker implantation in a 19-year-old patient with a history of cardioinhibitory syncope and asystole cardiac ...
Salim N. Najjar, MD, Michael A. Bruno, MD, Wilson W. Lam, MD   +2 more
doaj   +1 more source

TBC: A simple algorithm to rule out abnormalities in electrocardiograms of patients with pacemakers

Cardiology Journal, 2020
BACKGROUND: The aim of the study was to create a straightforward method to rule out abnormalities in electrocardiograms (ECGs) performed in patients with pacemakers.
Javier Higueras, Carmen Olmos, Julián Palacios-Rubio, Juan Carlos Gómez-Polo, Pedro Martínez-Losas, Virginia Ruiz-Pizarro, Ramón Bover, Julián Pérez-Villacastín   +7 more
doaj   +1 more source

Pacemaker-accumulator model of time perception/scaler expectancy theory (SET).

, 2022
Theory includes three main stages: the clock, memory, and decision-making. Emotion may affect arousal via the pacemaker, attention via the switch/gate, and/or bias the decision (for review see: [5].
Martin Wiener (249995), Keri Anne Gladhill (14135699), Giovanna Mioni (5090243)   +2 more
core   +1 more source

Superior vena cava syndrome early after pacemaker implantation in a patient with lung carcinoma: A case report

Revista Portuguesa de Cardiologia, 2019
Superior vena cava (SVC) syndrome is typically dramatic. Although the diagnosis is usually easy, elucidation of the etiology is difficult. We present a patient who developed SVC syndrome early after transvenous pacemaker implantation and who was ...
Liting Pan, Pengyong Yan, Daying Wang, Zongjun Liu   +3 more
doaj   +1 more source