Coronary artery computed tomography (CT) angiography (CTA ... while decreasing some of the risks associated with an invasive procedure. It has been proposed as an alternative to coronary angiography.

Cardiac computed tomography (cardiac CT) includes coronary CT angiography (CTA) as well as using CT technology to assess disease of the cardiac valves, aorta and pericardium. This examination ...

At the time of the procedure the patient had several comorbidities, including hypertension and associated nephropathy, and erectile dysfunction. Investigations. CT angiography and pelvic ...

The Table 1 below gives figures of effective doses in CT coronary angiography as compared to other procedures. Table 1: Approximate effective dose from CT coronary angiography compered to other common ...

Which procedures are associated with higher radiations doses? Interventional procedures - angiography, cardiac catheterisation and Computed tomography (CT) -can be associated with higher doses of ...

The procedure may be used with or without ... The gold standard is CT pulmonary angiography. This type of test is often used to locate a blood clot in the lungs based on your symptoms and the ...