An angiogram is a diagnostic test that uses X-rays and a contrast dye to visualize the blood vessels in the body, including those in the brain. This test can help diagnose a brain aneurysm. An ...

Both the angiogram and angioplasty are useful tools when diagnosing and treating blockages and other heart issues. Both procedures are performed on an outpatient basis and are minimally invasive. If ...

Cardiac catheterization and angiograms are medical procedures that allow doctors to examine the inside of the heart and arteries. However, there are some differences between the two. Cardiac ...

Examples of patients with large vessel occlusions correctly predicted by the deep-learning model. Top row: CT angiography slices; middle row: maximal intensity projection images; bottom row: heatmaps ...

For decades, a clean coronary angiogram has been considered reassuring, almost synonymous with a healthy heart. But cardiologists are now warning that this assumption can be dangerously misleading. A ...

Peripheral arterial disease (PAD) is a common manifestation of systemic atherosclerosis. Although clinical history in conjunction with ankle–brachial index and evaluation of segmental ...

Data regarding clinical outcomes after intravascular imaging–guided percutaneous coronary intervention (PCI) for complex coronary-artery lesions, as compared with outcomes after angiography-guided PCI ...