I-123 MIBG

An I-123 MIBG scan is a nuclear imaging exam that helps physicians find adrenal gland tumors in the body.

What should I expect?

A radioactive material will be injected into your body. Pictures are taken at 24 hours and possibly 48 hours following your injection. Prior to the exam and sometimes after your exam, you will be given drops that block the thyroid from absorbing the radioactive material.

How should I prepare?

You may be asked to stop taking certain medications prior to the study.