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 ...

Adding stress myocardial CT perfusion imaging to examinations with CT angiography may safely increase diagnostic specificity and reduce the need for invasive treatments in patients with possible ...

(HealthDay News) — Computed tomographic (CT) perfusion imaging shows higher overall diagnostic performance than single photon emission computed tomography (SPECT) perfusion imaging for the diagnosis ...

Recent advances in scanner technology have made the use of CT stress myocardial perfusion imaging feasible. Just how well it matches up to MR perfusion in the diagnosis of coronary artery disease (CAD ...

GOTHENBURG, Sweden — Stroke patients selected for thrombectomy using simple noncontrast computed tomography (CT) had a similar rate of good outcomes as those selected by the more sophisticated CT ...

BALTIMORE, MD — Computed-tomography angiography (CTA) is more accurate than nuclear-stress myocardial perfusion imaging (MPI) for the diagnosis of angiography-confirmed coronary artery disease in ...

Heart imaging specialists have shown that a combination of CT scans that measure how much blood is flowing through the heart and the amount of plaque in surrounding arteries are just as good as tests ...

Apollo Specialty Hospitals in Tiruchi launches advanced CT perfusion scan and stroke command centre for enhanced stroke care ...

California hospital upgrades radiology by installing a unique CT scanner that improves cardiac and neurological imaging speed and safety.