'''Keya Medical has launched the DeepVessel FFR, a software device that utilizes deep learning to facilitate fractional flow reserve (FFR) assessment based on coronary computed tomography angiography (CCTA). Cleared by the Food and Drug Administration ...'

'''We aimed to compare dedicated coronary computed tomography angiography (CCTA) followed by high-pitch scanning and triple-rule-out computed tomography angiography (TRO-CTA) in terms of radiation dose, contrast media (CM) use, and image quality. Patients ...'

'''The aims of this study were to determine the objective and subjective image quality of high-pitch computed tomography (CT) angiography of the aorta in clinical dual-source photon-counting detector CT (PCD-CT) and to compare the image quality to ...'

'''There are two types of heart CT most commonly used; the less invasive calcium scoring heart CT scan, which uses computerized tomography is used to detect calcification in the arteries, is less expensive; the more invasive CT angiography, which uses a ...'

'''Non-calcified arterial plaque is associated with diabetes, high systolic blood pressure and elevated bad cholesterol levels in asymptomatic individuals, according to a new study published online in the journal Radiology. Coronary artery disease (CAD) is ...'

'''New injector technology for CT, MRI and angiography systems helps reduce dose and automatically records contrast used for the patient ...'

'''Researchers using a newly approved advanced computed tomography (CT) system were able to significantly reduce radiation exposure in patients undergoing coronary CT angiography (CCTA), according to a new study published online in the journal Radiology. ...'

'''Varian Medical Systems will exhibit its line of PaxScan® digital image detectors and X-ray tubes for fluoroscopy, angiography, cardiology and cone-beam CT imaging at the MEDICA 2010 International Trade Fair in Dusseldorf, Germany from November ...'

'''A large, academic medical center implemented an imaging algorithm that allowed radiologists to successfully reduce the cumulative radiation exposure and number of computed tomography (CT) angiography (CTA) and CT perfusion studies performed on patients ...'

'''Coronary computed tomographic angiography (CCTA) has a decreased diagnosis time and lower cost of care than standard emergency department (ED) triage, according to a multicentre study presented here at the American Heart Association (AHA) Scientific ...'