The surgical removal of plaque buildup from the interior of an artery. Atheroma: A deposit of plaque on or within the arterial wall. Atherosclerosis: Hardening and narrowing of the arteries caused by a buildup of cholesterol plaque on the interior walls of the arteries. atrial fibrillation
computed tomography (CT) (computerized axial tomography (CAT)) a radiologic imaging modality that uses computer processing to generate an image (CAT scan) of the tissue density in a âsliceâ as thin as 1 to 10 mm in thickness through the patient's body.
Computed tomography (CT or CAT scan) is a noninvasive diagnostic imaging procedure that uses a combination of X-rays and computer technology to produce horizontal, or axial, images (often called slices) of the body.A CT scan shows detailed images of any part of the body, including the bones, muscles, fat, and organs.T scans of the kidneys may be performed after kidney transplants to evaluate the size and location of the new kidney in relation to the bladder. There may be other reasons for your doctor to recommend a CT scan of the kidney.