Dr. Kimberly Brockenbrough and primary care physician Dr. Tom Duncan explain how the scan can reveal risks before symptoms ...

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 ...

CT coronary angiography is a safe and effective non-invasive alternative to diagnose low- to moderate-risk coronary artery ...

A transradial approach (TRA) for cerebral angiography was less effective than the transfemoral route in achieving an accurate diagnostic success rate. Study investigator, Wei Ni, MD, Huashan Hospital, ...

Use of CT angiography for suspected gastrointestinal bleeding increased markedly over 7 years in a high-volume ED, while the ...