SEATTLE — If you've ever worried about your heart health but scared to undergo an invasive treatment to get it checked, there’s a test that offers answers without a hospital stay or surgery. Dr.

Pretranscatheter aortic valve replacement-CT angiography safely deferred the need for invasive coronary angiography in 53% of patients, according to a study published May 21 in Circulation: ...

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 ...

Advanced Photon-Counting Computed Tomography (PCCT) has demonstrated a 100% diagnostic quality and revealed that 74% of ...

We conducted a multicenter study to examine the accuracy of 64-row, 0.5-mm multidetector CT angiography as compared with conventional coronary angiography in patients with suspected coronary artery ...

Only a few months after it emerged from stealth and burst onto the medtech scene, Cleerly is already living up to its name. The newly published results of a study show that the New York City-based ...

Randomised comparison of a novel, ultrathin strut biodegradable polymer sirolimus-eluting stent with a durable polymer everolimus-eluting stent for percutaneous coronary revascularization Receive the ...

A new heart scan is faster and has lower radiation exposure than MRI and invasive angiography, according to a study published in Circulation: Cardiovascular Imaging. Researchers compared three ...

A new type of imaging technique using an MRI device can detect most diseased coronary arteries, potentially sparing many heart patients a more invasive, expensive and uncomfortable test, researchers ...