To detect in-stent restenosis among patients with coronary stents, a new study shows the potential for improved diagnostic accuracy by adding computed tomography perfusion imaging to coronary CT ...

For patients referred for evaluation of stable angina, a tiered protocol progressing from calcium scans to CT angiography (CTA) to CT myocardial perfusion imaging (MPI) appears to be a viable ...

A research team from Lille University Hospital in France has recently demonstrated that dual-energy computed tomography lung perfusion can provide valuable additional information for standard CT scans ...