arthrogram

Thân thiện

The doctor reviews the patient's knee arthrogram on the lightbox.

Definition

Noun: A diagnostic image, specifically an X-ray, of a joint. This image is produced after a contrast medium (a special dye) has been injected into the joint space to make the structures inside the joint more clearly visible.

Usage

An arthrogram is a medical procedure used to obtain detailed images of the inside of a joint, such as the shoulder, knee, or hip. It helps doctors diagnose problems with cartilage, ligaments, tendons, or the joint lining.

Examples

• The orthopedic surgeon ordered an arthrogram to assess the extent of the tear in the patient's shoulder labrum.
• After the injury, an arthrogram provided a clearer picture of the cartilage damage than a standard X-ray could.
• The radiologist compared the arthrogram with the MRI scan for a more complete diagnosis.

Advanced Usage

• Arthrography (n): This is the name of the overall imaging technique or procedure used to produce an arthrogram.
  • Magnetic resonance arthrography (MR arthrography) is a common technique for shoulder imaging.

Variants and Related Words

• Arthrographic (adj): Relating to or involving arthrography.
  • The arthrographic images were essential for the diagnosis.

Synonyms

• Contrast X-ray of a joint
• Joint radiograph (with contrast)

Học thuật

Noun

1. an X ray of a joint after the injection of a contrast medium