Thereâs swimming holes, then thereâs To Sua Ocean Trench. This 100-foot-deep jade green, saltwater swimming hole is on a volcanic island in Samoa. It's nothing short of magical and worthy of a pilgrimage to the South Pacific alone. Thereâs swimming holes, then thereâs To Sua Ocean Trench. This 100-foot-deep jade green, saltwater swimming hole is on a volcanic island in Samoa. It's nothing short of magical and worthy of a pilgrimage to the South Pacific alone. 960 1280.
A coronary computed tomography angiogram (CTA) is aheart-imaging test that helps your doctor determine whetherfatty deposits or calcium deposits have built up in yourcoronary arteries, the arteries that supply blood flow to theheart. coronary computed tomography angiogram (CTA) is aheart-imaging test that helps your doctor determine whetherfatty deposits or calcium deposits have built up in yourcoronary arteries, the arteries that supply blood flow to theheart.
About Cardiac CTA A cardiac CTA is a scan of the chest that focuses on the heart. We use a 64 slice scanner that provides pictures with pixel size of 0.6 mm. This allows us to obtain 3-D images of the heart with unsurpassed detail. The scan produces images of the coronary arteries which are the vessels involved in heart attacks. The purpose of the test is to find blockages of these arteries, a condition known as coronary artery disease. Remarkably, this technology takes pictures of the coronary arteries without having patients undergo the risk of an invasive cardiac catheterization. When Should I Have a Cardiac CTA? Common reasons for the test are: Evaluation of patients with cardiac symptoms such as chest pain or shortness of breath that have equivocal or ambiguous stress tests