Results 51 to 60 of about 1,826,857 (351)

Prognostic significance of accelerated ventricular response during radiofrequency ablation of premature ventricular complexes

Indian Pacing and Electrophysiology Journal, 2020
Background: Accelerated ventricular response is frequently observed during radiofrequency ablation (RFA) of premature ventricular complexes (PVCs). We hypothesized that acceleration indicates an appropriate site and adequate injury to the arrhythmogenic ...
Sirish Chandra Srinath Patloori, Anand Manickavasagam, David Chase, John Roshan   +3 more
doaj   +1 more source

Incidence and Predictors of Cardiac Arrhythmias in Patients With COVID-19

Frontiers in Cardiovascular Medicine, 2022
BackgroundCoronavirus disease 2019 (COVID-19) is a systemic disease caused by severe acute respiratory syndrome coronavirus 2. Arrhythmias are frequently associated with COVID-19 and could be the result of inflammation or hypoxia.
Sahar Mouram, Luigi Pannone, Anaïs Gauthey, Antonio Sorgente, Pasquale Vergara, Antonio Bisignani, Cinzia Monaco, Joerelle Mojica, Maysam Al Housari, Vincenzo Miraglia, Alvise Del Monte, Gaetano Paparella, Robbert Ramak, Ingrid Overeinder, Gezim Bala, Alexandre Almorad, Erwin Ströker, Juan Sieira, Pedro Brugada, Mark La Meir, Gian Battista Chierchia, Carlo de Asmundis   +21 more
doaj   +1 more source

Evaluation of cardiac synchrony in left bundle branch pacing: Insights from echocardiographic research

Cardiovascular Electrophysiology, 2020
The aim of this study is to assess if left bundle branch pacing (LBBP) can preserve physiological cardiac synchrony and deliver favorable hemodynamic effects.
Binni Cai, Xinyi Huang, Linlin Li, Jincun Guo, Simei Chen, F. Meng, Huimin Wang, Biqin Lin, Maolong Su   +8 more
semanticscholar   +1 more source

Role of cardiac resynchronization therapy in the development of new-onset atrial fibrillation: A single-center prospective study.

, 2012
Albeit several studies examined the association between cardiac resynchronization therapy (CRT) and atrial fibrillation (AF) in heart failure (HF), results are still unclear and quite conflicting.
Salvatore d'Ascia, Cristofaro d'Ascia, Gaetano Santulli, Massimo Chiariello, Salvatore d'Ascia, Cristofaro d'Ascia   +5 more
core   +1 more source

Irradiation treatment of laryngeal cancer in a patient with an implantable cardioverter-defibrillator (ICD) [PDF]

, 2007
Background: Due to an aging population the incidence of both cardiac and tumor-related illnesses is increasing. A problem may arise if radiotherapy is necessary in close anatomic proximity to an implantable cardioverter-defibrillator (ICD).
Schaffer, Pamela Manuela, Krimmel, Klaus, Sepe, Susanna, Schaffer, Moshe   +3 more
core   +1 more source

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

The association between frailty status and cognitive function in patients with cardiovascular diseases: a nationwide cohort study

Scientific Reports
In individuals with cardiovascular disease, the commonly observed comorbid conditions are frailty and cognitive impairment. However, currently, the impact of cognitive function on frailty and the dynamic interplay between both in patients with ...
Wanchunxue Jiang, Meng Wei, Qianhui Wang, Pengcheng Fan, Zukela Tuerhong, Yanmei Lu, Baopeng Tang, Xianhui Zhou   +7 more
doaj   +1 more source

Cardiac resynchronization therapy in heart failure – Beyond the standard

IHJ Cardiovascular Case Reports, 2017
Cardiac resynchronization therapy device (CRT- defibrillator and CRT-pacemaker) implantations have increased remarkably over the last decade. Conventionally these devices are used in patients with symptomatic systolic left ventricular (LV) dysfunction ...
Soumen Devidutta, Calambur Narasimhan
doaj   +1 more source

Remarkable response to cardiac resynchronization therapy via left bundle branch pacing in patients with true left bundle branch block

Clinical Cardiology, 2020
Left bundle branch pacing (LBBP) has been suggested as an alternative means to deliver cardiac resynchronization therapy (CRT).
Jincun Guo, Linlin Li, Guosheng Xiao, Tao Ye, Xinyi Huang, F. Meng, Qiang Li, Simei Chen, Binni Cai   +8 more
semanticscholar   +1 more source

Heart Rate Variability Analysis in General Medicine [PDF]

, 2003
Autonomic nervous system plays an integral role in homeostasis. Autonomic modulation can frequently be altered in patients with cardiac disorders as well as in patients with other critical illnesses or injuries.
Marek Malik, Gang, Yi, Malik, M, Gang, Y, Malik, Marek, Yi Gang   +5 more
core