Results 31 to 40 of about 63,484 (249)

Monitoring of CRT-D devices during radiation therapy in vitro [PDF]

open access: yes, 2016
Background: Using of active cardiac medical devices increases steadily. In Europe, there were 183 implants of ICD and 944 implants of PM, 119 of biventricular ICD and 41 of biventricular PM, all per million inhabitants in 2014. Healthcare environments,
Augustynek, Martin   +4 more
core   +2 more sources

Tachycardia-bradycardia syndrome: Electrophysiological mechanisms and future therapeutic approaches (Review) [PDF]

open access: yes, 2017
Sick sinus syndrome (SSS) encompasses a group of disorders whereby the heart is unable to perform its pacemaker function, due to genetic and acquired causes.
Chan, C   +8 more
core   +2 more sources

Endocardial left ventricular pacing after accidental aortic wall perforation

open access: yesRevista Portuguesa de Cardiologia, 2016
Inadvertent endocardial placement of a pacing lead in the left ventricle through the aortic valve is a rare complication with an unknown incidence because of inadequate reporting. Reported cases are usually the result of lead insertion via the subclavian
Raluca Şoşdean   +3 more
doaj   +1 more source

Cardiac pacing in hypertrophic cardiomyopathy: a cohort with 24 years of follow-up [PDF]

open access: yes, 2008
FUNDAMENTO: O benefício da estimulação cardíaca em pacientes portadores de cardiomiopatia hipertrófica (CMH) tem sido questionado, sendo escassas as pesquisas sobre este assunto no Brasil.
COSTA, Roberto   +6 more
core   +3 more sources

Heart Rate Variability: A possible machine learning biomarker for mechanical circulatory device complications and heart recovery [PDF]

open access: yes, 2020
Cardiovascular disease continues to be the number one cause of death in the United States, with heart failure patients expected to increase to \u3e8 million by 2030.
Aras, Shravan   +2 more
core   +1 more source

Implantable cardioverter defibrillators for the treatment of arrhythmias and cardiac resynchronisation therapy for the treatment of heart failure: systematic review and economic evaluation [PDF]

open access: yes, 2014
Background This assessment updates and expands on two previous technology assessments that evaluated implantable cardioverter defibrillators (ICDs) for arrhythmias and cardiac resynchronisation therapy (CRT) for heart failure (HF).
  +232 more
core   +2 more sources

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

open access: yesAdvanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu   +18 more
wiley   +1 more source

Novel direct approach for placement of permanent transvenous pacing leads after Fontan procedure

open access: yesAnnals of Pediatric Cardiology, 2018
The need for transvenous pacing (patients who have exhausted epicardial options) after a Fontan-type operation has been recognized. Many novel strategies have been proposed, but currently, all of them require additional maneuvers or rerouting of the ...
Jess T Randall   +3 more
doaj   +1 more source

Compression‐Tension‐Asymmetry and Stiffness Nonlinearity of Collagen‐Matrigel Composite Hydrogels

open access: yesAdvanced Healthcare Materials, EarlyView.
Self‐assembled collagen hydrogel matrices are widely used in tissue engineering applications. These matrices stiffen and contract laterally under tension due to fiber alignment and soften and collapse under compression due to fiber buckling. It is demonstrated that filler materials, such as Matrigel, linearize the mechanical behavior of collagen ...
David Böhringer   +9 more
wiley   +1 more source

Cardiac Pacing in Cienfuegos from 2005 to 2009

open access: yesMedisur, 2011
Introduction: permanent artificial pacemaker implantation improves cardiac function and life quality of patients requiring cardiac pacing. Objective: to describe the characteristics of patients undergoing permanent artificial pacemaker implantation and ...
Yanier Coll Muñoz   +1 more
doaj   +2 more sources

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