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 ...

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 ...

Imaging methods like X-ray, ultrasound and computed tomography (CT) are good at showing structures inside your body. They tell us about the size, shape and position of things. This includes both ...

Use of computed tomography and bone scans in low-risk prostate cancer cases has been in decline, but doctors continue to order these imaging modalities despite professional guidelines that do not ...

For children under age 18 years, a single computed tomography (CT) scan is not associated with an increased risk of brain tumors, leukemia or lymphoma, but exposure to 4 or more scans before adulthood ...