Specialty Procedures

Myelography (myelogram)

A myelogram evaluates the spinal canal, spinal cord, and nerve roots. Contrast is injected into the space around the spinal cord using fluoroscopy, or real-time X-ray imaging.

• Tell your physician about medications, allergies, and previous contrast reactions.
• Some medications, including blood thinners and certain antidepressants, may require adjustment. Only change medications under your clinician’s instructions.
• Tell your physician if you may be pregnant.
• Remove metal objects and wear a gown if instructed.
• You may remain under observation for up to two hours afterward. Arrange for someone to drive you home.

Arthrography (arthrogram)

An arthrogram evaluates a joint. Contrast is injected directly into the joint, followed by fluoroscopy, MRI, or CT for detailed visualization.

• Special preparation is not typically required; follow your center’s instructions.
• Tell your physician about medications, kidney conditions, and allergies.
• Notify staff if you may be pregnant.
• Tell the technologist about metal implants or medical devices and remove metal objects before imaging.
• Arrange for someone to drive you home after the procedure.

Discography

Discography is also offered among our specialty procedures. Contact the imaging team to confirm availability and receive preparation instructions for your ordered study.