Life-threatening ventricular arrhythmias remain the main cause of death among patients with cardiovascular diseases. Efforts have been spent on early detection of such fatal cardiac signs. We have ...

Objective The natural history of frequent premature ventricular complexes (PVCs) in association with preserved left ventricular ejection fraction (LVEF) is uncertain. The optimal management of this ...

This article presents a theoretical study of differential beamforming with uniform linear arrays. By defining a forward spatial difference operator, any order of the spatial difference of the observed ...

Studies investigating ventricular arrhythmia in association with cocaine use seldom reported positive findings. Furthermore, of the studies reporting specific ventricular rhythm disturbances ...

In addition, there is evidence to suggest that cocaine may act centrally to increase sympathetic outflow, thereby amplifying its peripheral adrenergic effects. [11, 12] Together, this can result ...

The published Heart1 manuscript, reports the results of a longitudinal investigation addressing the prognostic significance of changes in left ventricular (LV) shape, as assessed by cardiac MRI in a ...

Group 2 PH is thought to occur as a result of increased back pressure due to left atrial, left ventricular, or valvular (mitral or aortic) pathology. While many models have been proposed to study the ...

CMR remains the reference standard for assessing RV pathology, assessing pulmonary venous drainage, quantifying RV size and systolic function, and quantifying the amount of shunting. 23, 24 In ...

2 Search strategy and selection criteria Articles referenced in this manuscript were identified by MEDLINE and EMBASE. The last electronic search was performed on 13 September 2024 utilizing ...