Results 41 to 50 of about 20,949 (333)
Prognostic significance of right bundle branch block in patients with acute inferior myocardial infarction [PDF]
, 2009 There is little information available concerning the influence of right bundle branch block (RBBB) on the prognosis of patients with inferior myocardial infarction (MI).
Iwasaki, Jun +8 more
core +1 more source
His bundle pacing – a new word in technology of pacing and treatment of heart failure [PDF]
Кардіохірургія та інтервенційна кардіологія, 2020 The article presents review of the literature, clinical studies and current guidelines for the usage of His bundle pacing – a new method of treatment of bradycardia and heart blockades. Despite certain temporary limitations – lack of results of the large
Ya.V. Skybchyk +4 more
doaj +1 more source
FIRST EXPERIENCE OF DIRECT CONSTANT HIS BUNDLE PACING
Медицинский вестник Юга России, 2016 Objective: to study electrophysiological parameters and clinical results of direct constant His bundle pacing (HBP). Materials and methods: we examined 36 patients, divided into 2 equal groups (of 18 patients) according to the type of pacing.
G. V. Chudinov +7 more
doaj +1 more source
Minimizing hardware using physiological conduction system pacing: A case
IHJ Cardiovascular Case Reports, 2020 Ventricular activation via the specialized His Purkinje system results in synchronous bi-ventricular contraction with an endocardial to epicardial activation wavefront.
Vivek Kumar +2 more
doaj +1 more source
Optogenetics: Background, Methodological Advances and Potential Applications for Cardiovascular Research and Medicine [PDF]
, 2020 Optogenetics is an elegant approach of precisely controlling and monitoring the biological functions of a cell, group of cells, tissues, or organs with high temporal and spatial resolution by using optical system and genetic engineering technologies. The
Joshi, Jyotsna +2 more
core +1 more source
Restitution characteristics of His bundle and working myocardium in isolated rabbit hearts. [PDF]
PLoS ONE, 2017 The Purkinje system (PS) and the His bundle have been recently implicated as an important driver of the rapid activation rate after 1-2 minutes of ventricular fibrillation (VF).
Shangwei Huang +6 more
doaj +1 more source
The effectiveness of the cardiac resynchronization in a patient with ischemic cardiomyopathy [PDF]
, 2018 Cardiac resynchronization therapy (CRT) in multiple and large trials has been demonstrated to improve symptoms and decrease hospitalization and mortality of patients when used in addition to optimal medical therapy.
Bătăiosu, Constantin +5 more
core +4 more sources
Septal flash : at the heart of cardiac dyssynchrony [PDF]
, 2020 Cardiac resynchronization therapy (CRT) has been a major step in the treatment of heart failure patients and intraventricular conduction delay. As a considerable number of patients do not respond adequately to CRT, echocardiographic dyssynchrony ...
Calle, Simon +4 more
core +2 more sources
Journal of Cardiovascular Development and Disease, 2023 Background: Physiological pacing has gained significant interest due to its potential to achieve optimal hemodynamic response. This study aimed to assess left ventricular performance in terms of electrical parameters, specifically QRS duration and ...
Giorgia Azzolini +6 more
doaj +1 more source
Programmed His Bundle Pacing [PDF]
Circulation: Arrhythmia and Electrophysiology, 2018 Background: During permanent nonselective His bundle (ns-HB) pacing, it is crucial to confirm HB capture/exclude that only right ventricle (RV) myocardial septal pacing is present. Because the effective refractory period (ERP) of the working myocardium is different than the ERP of the HB, we hypothesized that it should be ...
Jastrzębski, Marek +5 more
openaire +4 more sources