Dilated cardiomyopathy (DCM)
In dilated cardiomyopathy (DCM) the main pumping chambers of the heart are dilated and contract poorly. This results in a reduced volume of blood (low output) pumped around the body which fails to meet the body’s demand and features of what is commonly known as heart failure. There is a build up of fluid in […]
Long QT syndrome (LQTS)
Long QT syndrome (LQTS) is an ion channelopathy. Ion channelopathies (also sometimes referred to as arrhythmia syndromes or cardiac channelopathies)affect the electrical functioning of the heart without affecting the heart’s structure. They are a group of rare genetic conditions that are caused by abnormalities of the DNA known as mutations. They are usually inherited from parents although they can occur for the first time in a person. (If they occur for the first time they are described as sporadic.)