ANN ARBOR, Mich. — As more and more Americans undergo CT scans and other medical imaging scans involving intense X-rays, a new study suggests that many of them should take a pre-scan drug that could ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. Back to Healio Lung evaluation by CT angiography is ...

—Based on their findings, these investigators believe that the benefits of computed tomography pulmonary angiogram for detection of a suspected pulmonary embolism in hospitalized patients with chronic ...

Aug. 26, 2004 -- Computed tomographic angiography (CTA) has a high sensitivity and negative predictive value for carotid stenosis, according to the results of a study published in the Aug. 10 issue of ...

MADRID, Spain—Routine use of CT angiography after PCI for left main coronary artery disease does not lower the risk of major adverse cardiac events, results of the PULSE trial show. There was a signal ...

Please provide your email address to receive an email when new articles are posted on . In patients with stable chest pain and intermediate pretest probability of CAD, risk for major adverse CV events ...

For people with stable chest pain and an intermediate pretest probability of obstructive coronary artery disease (CAD), an initial CT strategy fared similarly to invasive coronary angiography (ICA) ...

Cedars-Sinai investigators and colleagues have developed an artificial intelligence (AI) tool that uses computed tomography (CT) scans to identify patients at risk of reduced blood flow to the heart.

September 11, 2009 — A novel cardiac computed-tomography (CT) protocol that combines stress and rest myocardial perfusion imaging with coronary CT angiography in a single test can identify perfusion ...

Characteristics and behavior of invasive breast cancer developed despite prior oophorectomy. Prevalence of anal squamous intraepithelial lesions in HIV-positive and HIV-negative men who have sex with ...