Some types of scans include X-rays, computed tomography (CT), magnetic resonance imaging (MRI), and ultrasound scans. Medical professionals use scans to help diagnose a range of health conditions.

If you need medical imaging tests done, you may wonder how much an MRI, CT scan, or other imaging test costs and how these tests differ. Hospitals and medical facilities negotiate the prices of ...

Studies estimating cancer risk from CT radiation use data from different people exposed to different radiation (like atomic ...

Ultrasonography and medical resonance imaging offer similar clinical outcomes as computed tomography scans for detecting pediatric appendicitis, according to a study in Pediatrics. Researchers found ...

A liver scan describes a specialized imaging test that examines the liver to help identify certain conditions, assess liver function, and monitor treatment progress. The liver is the largest solid ...