To discover the extent and severity of<unk>  there are a variety of diagnostic tools used. The most common method for discovering the disease is through angiography. Angiography is the procedure where a contrast dye is entered into the vessels and an x-ray is taken, which will allow the vessels to be seen on the x-ray. Using angiography clinicians are able to display the size, location and number of vessels affected by the disease. Is can also be analyzed through other methods such as intravascular ultrasound, and magnetic resonance imaging. Using these diagnostic methods, it has been discovered that the disease normally occurs most often in the right coronary artery, followed by the left anterior descending artery, and finally the left anterior circumflex artery. Using these methods<unk>  can be divided into four different types: Type 1¬→diffuse<unk>  in 2-3 different vessels, Type 2¬→ diffuse disease in 1 vessel and local disease in another, Type 3¬→ diffuse disease in one vessel and Type 4¬→ localized or segmental<unk> .
Coronary artery ectasia
Coronary artery aneurysm
Coronary thrombosis
Ventricular aneurysm
Thoracic aortic aneurysm
Cardiac myxoma
Microvascular angina
Arteriosclerotic heart disease