Prognostic value of fractional flow reserve from computed tomography

Coronary artery disease remains the leading cause of death around the world, even during the COVID-19 pandemic, and it is therefore essential that we continue our quest to improve the prevention, diagnosis, management and outcome of coronary artery disease. Fifty years ago, in 1971, the first CT scan was performed on a machine invented by Sir Godfrey Hounsfield who, even in those early days, realised the potential of CT to assess the heart and...