Researchers have determined that an imaging exam of the heart using the latest generation of CT technology exposes patients to as much as 91 percent less radiation than standard helical CT scanning.

160-Detector Row Helical Scanning Helps Improve Workflow and Patient Outcomes Through Rapid, Accurate Routine Body Imaging CHICAGO--(BUSINESS WIRE)-- One of the most common applications of CT exams is ...

Conventional arteriography is the gold-standard radiographic technique for evaluating extremity vascular trauma. These authors retrospectively assessed the accuracy of contrast-enhanced helical ...

Current or heavy smokers who were screened with low-dose spiral computed tomography (CT) scanning had a 20 percent reduction in deaths from lung cancer than did those who were screened by chest X-ray, ...

For certain medical conditions, X-ray or ultrasound images don’t provide enough information. A CT scan provides a more detailed view of tissues, blood vessels, and bones. Doctors and other medical ...