Neither computed tomography (CT) perfusion nor CT angiography meet the prespecified validation threshold as an ancillary test for death by neurologic criteria (DNC) in critically ill patients.

In radiation therapy, precision can save lives. Oncologists must carefully map the size and location of a tumor before ...

Frankie Maldonado, the Director of Operations for Life Guard Imaging joins Gayle Guyardo, the host of Bloom, to talk about ...

Here are four notes on the findings: Of the 1,165 patients, 464 underwent preTAVR-CTA and 701 underwent ICA. Both groups had similar prevalence of obstructive coronary artery disease.

A CT scan is a diagnostic imaging exam that uses X-ray technology to produce images of the inside of the body. A CT scan can show detailed images of any part of the body, including the bones, muscles, ...

A heart computerized tomography (CT) scan, also called a calcium-score screening heart scan, is used to find calcium deposits in plaque of people with heart disease. They’re an effective way to ...

Preparation guidelines for a CT scan depend on the type of scan you’re having. If you’re having a bowel scan or a scan with contrast dye, you may need to adjust your diet. Preparation for a CT ...

The primary endpoint was the number of patients in whom a clot was detected. This was 1.7% of patients in the standard CTA group vs 8.8% in the extended CTA, giving an odds ratio of 5.7 (95% CI, 1 ...

Computed Tomography Angiography (CTA) is vital for detecting and planning treatment for vascular disease, but its use of contrast medium limits viability for patients with renal insufficiency. Based ...

Computed Tomography Angiography (CTA) is vital for detecting and planning treatment for vascular disease, but its use of contrast medium limits viability for patients with renal insufficiency. Based ...

In many cases, the calcium-score screening heart scan, coronary CTA, and total body CT scan are NOT covered by most insurance companies or Medicare. These tests are not typically covered because ...