Diagnostic Imaging

Diagnostic Imaging

Diagnostic radiology is the production of visual representations of body parts, tissues, or organs, for use in clinical diagnosis; encompasses x-ray and fluoroscopy, CT (Computed Tomography), MRI (Magnetic Resonance Imaging), and diagnostic ultrasound.

A screening test is not the same as a diagnostic test. Screening is used to reduce the risk (e.g.: of death) in people that do not have any signs or symptoms of a disease, but they are at risk of getting it. Screening programs should identify people who have increased risk factors and send them for relevant diagnostic tests.