Results 161 to 170 of about 57,719 (292)

Right ventricular contraction patterns in healthy children using three-dimensional echocardiography. [PDF]

open access: yesFront Cardiovasc Med, 2023
Valle C   +13 more
europepmc   +1 more source

Clinical Prediction Model for Unsuccessful Left Bundle Branch Area Pacing

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
A clinical prediction model based on NIVCD, interventricular septal thickness, and right atrial area enables individualized estimation of unsuccessful LBBAP and may help guide procedural strategy. ABSTRACT Introduction Left bundle branch area pacing (LBBAP) has rapidly become a preferred form of cardiac physiologic pacing; however, predictors of ...
Yousaku Okubo   +13 more
wiley   +1 more source

Comparison of HEMOlysis Markers Among Three Pulsed Field Ablation Systems: HEMO‐PFA Study

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background Pulsed field ablation (PFA) has emerged as a novel non‐thermal modality for atrial fibrillation (AF) ablation. While hemolysis is a known complication of PFA, comparative data among different systems remain limited. Methods We prospectively enrolled 150 consecutive AF patients undergoing ablation with one of three PFA systems ...
Kazuhisa Matsumoto   +11 more
wiley   +1 more source

The Prognostic Accuracy of Three-Dimensional Echocardiography in Patients With Pre-Capillary Pulmonary Hypertension. [PDF]

open access: yesPulm Circ
Liu BY   +13 more
europepmc   +1 more source

Prevalence and Recovery of Arrhythmia‐Induced Cardiomyopathy in Patients With Newly Diagnosed Heart Failure Using a Wearable Defibrillator: A Real‐World Cohort Study

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
This graphical abstract summarizes the study design and main findings in patients with newly diagnosed left ventricular systolic dysfunction and concomitant arrhythmia undergoing early rhythm control under wearable cardioverter‐defibrillator protection.
Joerg Yogarajah   +10 more
wiley   +1 more source

Impact of Left Bundle Branch Pacing on Left Ventricular Mechanical Efficiency

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
The analysis of myocardial work in 115 consecutive patients receiving left bundle branch area pacing revealed a strong correlation between all myocardial work indices recorded during spontaneous or paced rhythm. Conversely, no significant correlations were observed between myocardial work indices and the R wave peak time in V6 or the V6–V1 interpeak ...
Luca Canovi   +10 more
wiley   +1 more source

Right heart function in obstructive sleep apnea syndrome by three-dimensional echocardiography and speckle tracking echocardiography

open access: yes, 2011
Purpose. It is known that obstructive sleep apnea syndrome (OSAS) can affect right ventricular (RV) performance even in the absence of systemic hypertension and other known cardiac or obstructive pulmonary disease.
VITARELLI, Antonino   +9 more
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