Our Services

CT "CAT" Scan

What is CT?

CT stands for computed tomography and is sometimes referred to as a 'CAT' scan. A CT scanner combines x-ray with advanced computer processing, allowing your doctor and a radiologist to view bones, organs, and even blood vessels in extraordinarily fine detail. CAT scans help doctors diagnose a wide variety of conditions earlier and faster than ever before, and aids in determining proper treatment options.

Will the CAT scan procedure hurt?

CT exams are noninvasive, quick and comfortable. You will be asked to lie still on a table as it gently moves you through a scanner. You may be given a contrast agent, either intravenously or orally. If the contrast is given intravenously our technologist will start an IV in your arm prior to the CAT scan procedure. In some cases, you may be asked to arrive at our center 30-45 minutes prior to your scheduled exam time to fill out appropriate paperwork.

Do I have to do anything special in preparation for my CT procedure?

Your CAT scan preparation depends on what part of the body is being examined. In some cases the technologist may ask you to change into a hospital gown, and you may be asked to not eat or drink anything before the exam.

How long will my exam take?

The length of your CT exam depends on the particular study, or studies, your doctor has ordered. Most exams last just 10-30 minutes.

What if I am claustrophobic?

Our CT system is specifically designed to provide the ultimate in patient comfort, including a more open design which allows patients to see outside of the machine during examinations, reducing claustrophobic effect. This open, unobstructed view offers greater comfort than conventional 'tube-shaped' machines and also allows you to see and talk to your technologist during your exam.

Will I be alone during the CAT scan exam?

Throughout your exam, you will be in contact with your technologist. Even when the technologist is not in the room you will be able to communicate via intercom. The technologist will inform you when the CAT scan procedure is about to start as well as when it is finished.

How will I get my results?

After the scan is complete, the computer generates visual images of the area of the body that was scanned. One of our sub-specialist radiologists, a medical doctor trained to interpret various imaging studies, will interpret your CAT scan images and send them to your doctor. Your physician will then discuss the results with you.

What is a contrast agent?

A contrast agent is a liquid substance that makes certain tissues stand out more clearly against their surroundings, enabling the finest details to show up and improve diagnostic accuracy. If the contrast is given intravenously our technologist will start an IV in your arm prior to the procedure. We encourage patients to drink plenty of water after their exam. This will help eliminate the contrast from your system. If your exam does require a contrast agent, be sure to inform your physician and technologist if:

• You are or may be pregnant
• You have any allergies, especially to iodine

If you would like to learn more about your specific procedure, visit radiologyinfo.org.