Positron Emission Tomography (PET) is a test that uses special imaging cameras and a radioactive type of sugar to produce pictures of the function and metabolism of the cells in the body. 

Computerized Tomography (CT) is an x-ray test that generates a detailed view of the anatomy or structure of organs and tissues in the body.  The CT scan can show the dimension in vessels, lymph nodes and organ systems.

A PET/CT scan depicts both technolgies using a single machine.  It provides a picture of function (PET), a picture of anatomy (CT) and a merged picture of both the body's metabolism and structure to determine tumor location.

Once the total scan has been performed you may resume daily activity.  Drink plenty of water after your scan is complete. 

Consult your physician prior to your PET/CT scan if ....
*    You are or may be pregnant
*    You are allergic to any food or drugs
*    You are currently being treated for infection
*    You are unsure if you should take your medications
*    You have had recent radiation therapy

PET/CT service is available each Monday morning at Biloxi Regional Medical Center. The service is available from 7:00 AM to Noon.  For more information, give us a call at 228-436-1111.