In terms of diagnostic performance, the accuracy, specificity, and PPV of using FFR-CT to detect coronary stenosis were 81%, 79%, and 65%. These values were all significantly greater than those ...

Insights into CT-derived Coronary Fractional Flow Reserve and Coronary Artery Calcification. Radiology , 2023; 308 (3) DOI: 10.1148/radiol.232150 Cite This Page : ...

In patients with critical limb ischemia, CT-derived fractional flow reserve often detected silent coronary ischemia, and selective revascularization of those diagnosed with it improved outcomes ...

CT coronary angiography for diagnosing coronary artery disease: ... The results of three studies show that both CT-FFR and CTP as an optional add-on to CCTA contribute to a less invasive ...

Noninvasive fractional flow reserve (FFR) computed from computed tomography (CT) (FFRCT) plus CT improves the diagnostic accuracy of coronary artery disease (CAD) compared with CT alone.

Patients with significant narrowing/blockages on coronary CTA who underwent CT-FFR had lower rates of invasive coronary angiography (25.5% vs. 74.5%) and subsequent percutaneous coronary ...

Patients with significant narrowing/blockages on coronary CTA who underwent CT-FFR had lower rates of invasive coronary angiography (25.5% vs. 74.5%) and subsequent percutaneous coronary ...

The severity of a patient’s symptoms of coronary artery disease are not always a reliable indicator of the extent of atherosclerosis, according to a new study in JACC: Cardiovascular Imaging ...

“New findings from the FISH&CHIPS study demonstrate that a CCTA+FFR CT pathway at a national level can positively impact individual patient care, improving the suspected coronary artery disease ...

The application of AI technology in the diagnosis of cardiovascular diseases using coronary CT angiography (CCTA) has gradually deepened, and efficient and intelligent methods are optimizing and ...

CT-FFR uses coronary CT angiography images of the heart, AI algorithms and computational fluid dynamics to simulate the amount of blood flowing through the coronary arteries.

Among the participants with normal CT-FFR results and a high coronary artery calcium score, the three-year adverse outcome rate was 2.2% (4/182).