Idiopathic premature ventricular contractions (PVCs) can occur in up to 40% of children with structurally normal hearts. The study aims to assess the impact of high-burden idiopathic PVCs on children ...

Manual segmentation and removal of overlying structures: the right atrium (RA), right ventricle outflow tract (RVOT), the auricle of the left atrium (LA), and the diaphragm (A,B), thereby ...

Both athletes and ARVC patients presented a right ventricular (RV) enlargement compared with controls. Moreover, RV outflow tract, measured on parasternal long axis and at the level of aortic root, ...

Transthoracic echocardiography showed a hyperdynamic left ventricle ... without an outflow-tract or midcavity gradient, biatrial and inferior vena cava dilatation, right ventricular wall ...

a systolic ejection murmur audible along the left upper sternal border caused by the increased flow across the right ventricle outflow tract and a split second heart sound. A diastolic murmur may ...

Objectives Treatment of infants with tetralogy of Fallot (ToF) has evolved in the last two decades with increasing use of primary surgical repair (PrR) and transcatheter right ventricular outflow ...

It is usually caused by the mid-systolic contact of prominent right ventricular muscle bundles located in the right ventrcular outflow tract (RVOT). As it can be easily missed, it should be ...

Electroanatomical mapping revealed a left ventricular breakthrough site shift and significantly ... The catheter was retracted from the apex towards the basal LV outflow tract below the aortic valve ...

Lesions causing obstruction to the outflow of blood from the left ventricle may reside in the ascending aorta, the aortic valve, or the outflow tract of the left ventricle. Conditions involving the ...

Left ventricular assist devices (LVADs) are increasingly common across the heart failure population. Right ventricular failure (RVF) is a feared complication that can occur in the early post-operative ...