Background Stroke after transcatheter aortic valve implantation (TAVI) is an infrequent but serious complication with ...

Because serum magnesium does not reflect intracellular magnesium, the latter making up more than 99% of total body magnesium, most cases of magnesium deficiency are undiagnosed. Furthermore, because ...

Background Fabry disease (FD) is an X linked lysosomal disorder with ventricular myocardial involvement that drives morbidity and mortality. Early diagnosis of cardiac involvement can be difficult.

Introduction Takotsubo cardiomyopathy (TC) is a stress-induced catecholamine acute myocardial dysfunction in the absence of ...

Objectives Non-ischaemic dilated cardiomyopathy (DCM) is characterised by a highly variable disease progression. Stress echocardiography and cardiopulmonary exercise testing (CPET) are beneficial in ...

Background Anomalous coronary artery from the pulmonary artery (ACAPA) is a very rare congenital anomaly that often occurs during infancy. Patients can present in a critical condition. Methods We ...

Background Since the 1960s, beta blockers have been used to treat hypertrophic obstructive cardiomyopathy (HOCM), a genetic disorder causing abnormal heart muscle thickening. This systematic review ...

Background Pocket haematoma is a common complication of cardiac implantable electronic device (CIED) procedures and may lead ...

Background The minimally important difference (MID) for frailty variation associated with adverse outcomes remains unknown in patients with heart failure and preserved ejection fraction (HFpEF), and ...

Background We aimed to estimate mental disorder disparities in cardiovascular disease (CVD) incidence and determine whether these disparities were worsened by the COVID-19 pandemic. Methods For each ...

Background The utility of fractional flow reserve (FFR) to guide revascularisation in the management of acute coronary syndrome (ACS) remains unclear. Objective This study aims to compare the clinical ...