A DOPA PET-CT SCAN uses 18F-DOPA (18F-Dihydroxyphenylalanine), a radiotracer which is an analogue of glucose. In this scan, a small amount of radioactive 18F-DOPA is injected in the body and its distribution is seen in the body using the PET-CT scanner.
Please inform booking staff if you are, or think you could be, pregnant or are breastfeeding
What Are the Uses of DOPA PET-CT Scanning?
Preparations for a DOPA PET-CT scan will depend on the reason the PET-CT SCAN is being done. Based on need, few medications may need to be stopped on an individual basis. Usually, there is no need for prolonged fasting for DOPA PET-CT SCAN. However, detailed instructions are based on individual patient requirements and provided when scheduling for a DOPA PET-CT SCAN.