Correspondence to Professor Sanjay Sharma, Cardiology Clinical and Academic Group, St George’s, University of London, Cranmer Terrace, London, SW17 0RE; sasharma{at}sgul.ac.uk If you wish to reuse any ...

Correspondence to Dr James Philip Howard, National Heart and Lung Institute, Imperial College London, London W12 0NN, UK; research{at}cardiologists.london Understand the paradigm of machine learning.

Mixed aortic stenosis (AS) and aortic regurgitation (AR) is the most frequent concomitant valve disease worldwide and represents a heterogeneous population ranging from mild AS with severe AR to mild ...

BACKGROUND Non-cardiac chest pain assessed by cardiologists in their outpatient clinics or by coronary angiography usually has a poor symptomatic functional and psychological outcome. Randomised ...

Vagally mediated atrioventricular (AV) block is defined as a paroxysmal AV block, localised within the AV node, associated with slowing of the sinus rate. All types of second-degree AV block, ...

Natriuretic peptides, especially B-type natriuretic peptide (BNP), have primarily been regarded as biomarkers in heart failure (HF). However, they are also possible therapeutic agents due to their ...

St George's Hospital Medical School, Histopathology Department, London, UK Professor M J Davies, St George's Hospital Medical School, Histopathology Department, Cranmer Terrace, London SW17 0RE, UK If ...

Correspondence to Prof Christian Templin, Director Acute Cardiology, Andreas Grüntzig Heart Catheterization Laboratories, University Hospital Zurich, University Heart Center, Raemistrasse 100, 8091 ...

Background Subclinical leaflet thrombosis (SLT) is a common complication after transcatheter aortic valve replacement (TAVR).

Background Bacteraemia and infective endocarditis (IE) are rare but severe complications of transcatheter aortic valve ...

Background Although the prognostic implications of severe mitral regurgitation (MR) are well recognised, they are less clear in moderate MR. We therefore explored the prognostic impact of both ...