Objective: To determine the diagnostic value of physical examination (including neurologic exam) for positive computed tomography scan findings in children with closed head injury, Glasgow Coma Scale ...

You’ll be ready to take the American Registry of Radiologic Technologists certification exam, qualifying you to work in medical imaging at hospitals, doctors’ offices, outpatient imaging centers, ...

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 ...

Severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) infection is usually diagnosed via reverse transcription PCR or RT-PCR, but this method is far from perfect. According to one review, ...

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 ...

Timely radiographic studies are essential to oncology care. At our institution, a safety net hospital in a large metropolitan area, baseline assessment determined that the overwhelming majority of ...

The number of individuals undergoing CT (computed tomography) scans exposed to medical radiation reached 7.54 million last ...

The volume of contrast media used for diagnostic imaging, including iodinated and gadolinium agents, has increased in recent years.