To assess and compare all current computed tomography angiography (CTA) scoring systems for the diagnostic workup of brain death (BD) to digital subtraction angiography (DSA) and clinical tests. Fifty ...

Learn how simulated Computed Tomography (CT) scans can give insight into detectability of defects in critical components.

Computed Tomography Coronary Angiography (CTCA) is a non-invasive method to evaluate coronary artery anatomy and disease. CTCA is ideal for geometry reconstruction to create virtual models of coronary ...

FDA cleared Siemens' Naeotom Alpha computer tomography (CT) scanner, which represents what the agency called the "first major imaging device advancement" in CT technology in close to a decade. Naeotom ...

About The Study: This study found that at current utilization and radiation dose levels, computed tomography examinations in 2023 were projected to result in approximately 103,000 future cancers over ...

Industrial computed tomography for advanced industrial non-destructive evaluation is a complex technological area, encompassing nuclear radiation detectors, mechanical engineering, computational ...

The combination of all of this just told us that it was time that we needed to provide the international community with ...

In the past, it’s been common practice to look to advances in computed tomography (CT) imaging system hardware for improvements in cardiac imaging. Innovation in the hardware of the machine itself has ...

The NAEOTOM Alpha utilizes photon-counting detectors that measure each individual X-ray that passes through a patient’s body to create a detailed 3-dimensional image. The Food and Drug Administration ...

Tomography, which involves methods of virtually slicing through three-dimensional structures to generate internal visualizations such as cross-sectional views, has a long history in medicine.

Computed tomography -- also known as computed axial tomography, a CT scan, or a CAT scan-- is a tool doctors use to diagnose many types of health problems. Special X-ray equipment creates images of ...