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View article: Two-year outcomes of left bundle branch area pacing versus traditional right ventricular pacing in middle-aged adults: a registry-based trial
Two-year outcomes of left bundle branch area pacing versus traditional right ventricular pacing in middle-aged adults: a registry-based trial Open
Aims Prolonged right ventricular pacing (RVP) increases the risk of cardiomyopathy, atrial fibrillation, heart failure (HF), and mortality. This registry-based trial compared left bundle branch area pacing (LBBAP) with RVP in patients youn…
View article: Left Ventricular Mechanical Insights Into Left Bundle Branch Pacing and Left Ventricular Septal Pacing
Left Ventricular Mechanical Insights Into Left Bundle Branch Pacing and Left Ventricular Septal Pacing Open
In patients with preserved or moderately reduced LV ejection fraction, LBBP exhibited LV mechanical efficiency comparable to that of spontaneous LV activation. Conversely, LVSP is a valuable option, but LV mechanics is impaired, showing a …
View article: Comparative study of lesions obtained with radiofrequency between irrigated ablation catheter with flexible tip and non-irrigated catheter in ex vivo porcine heart slices
Comparative study of lesions obtained with radiofrequency between irrigated ablation catheter with flexible tip and non-irrigated catheter in ex vivo porcine heart slices Open
Background Lesion formation through radiofrequency (RF) is related to various parameters, including power, contact force, duration of energy delivery and temperature. Notably, the characteristics of the lesions differ when comparing irriga…
View article: Prognostic Electrocardiographic Signs in Arrhythmogenic Cardiomyopathy
Prognostic Electrocardiographic Signs in Arrhythmogenic Cardiomyopathy Open
Arrhythmogenic cardiomyopathy (ACM) is a rare cardiac disease, characterized by the progressive replacement of myocardial tissue with fibrous and fatty deposits. It can involve both the right and left ventricles. It is associated with the …
View article: Comparative Study of Lesions Obtained through Radiofrequency between the Irrigated Ablation Catheter with a Flexible Tip and the Non-Irrigated Catheter in Ex Vivo Porcine Hearts
Comparative Study of Lesions Obtained through Radiofrequency between the Irrigated Ablation Catheter with a Flexible Tip and the Non-Irrigated Catheter in Ex Vivo Porcine Hearts Open
Background: At the same conditions of delivered power and contact force, open-irrigated radiofrequency ablation catheters are believed to create deeper lesions, while non-irrigated ones produce shallower lesions. This ex vivo study aims to…
View article: ST-segment elevation in pulsed field ablation for atrial fibrillation
ST-segment elevation in pulsed field ablation for atrial fibrillation Open
KEYWORDS Pulsed electric field; Ablation; Atrial fibrillation; Coronary vasospasm; ST-segment elevation; Transesophageal echocardiography
View article: Ultrasound-Guided Venous Axillary Access Versus Standard Fluoroscopic Technique for Cardiac Lead Implantation
Ultrasound-Guided Venous Axillary Access Versus Standard Fluoroscopic Technique for Cardiac Lead Implantation Open
Ultrasound-guided AVP is safer than the fluoroscopy-guided approach because it achieves the same rate of acute success while maintaining low total procedural radiation exposure. Ultrasound AVP should be considered the optimal venous access…
View article: A Comparative Assessment of Myocardial Work Performance during Spontaneous Rhythm, His Bundle Pacing, and Left Bundle Branch Area Pacing: Insights from the EMPATHY Study
A Comparative Assessment of Myocardial Work Performance during Spontaneous Rhythm, His Bundle Pacing, and Left Bundle Branch Area Pacing: Insights from the EMPATHY Study Open
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 dura…
View article: Comparative Assessment of Myocardial Work Performance during Spontaneous Rhythm, His Bundle Pacing, and Left Bundle Branch Area Pacing: Insights from the EMPATHY Study
Comparative Assessment of Myocardial Work Performance during Spontaneous Rhythm, His Bundle Pacing, and Left Bundle Branch Area Pacing: Insights from the EMPATHY Study Open
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 durat…