MSK-CT
What is a CT Scan?
What is a CT Scan?
Computed Tomography (also known as a CT scan) is an imaging procedure which uses a combination of X-Rays and computer technology to produce detailed cross-sectional images of the body, including 3D pictures. CT is unlike a standard X-Ray, it can not only visualise bones, but soft tissue anatomy, organs, and internal structures in great detail. CTs are also commonly used to monitor conditions including fractures, tumours, cardiovascular diseases, lung, and abdominal issues.
What to expect
Before your scan
You will be advised when booking the appointment of any pre-scan specific preparations you may need to follow. Upon arrival, you may be emailed a consent form to complete, your MIT will guide you through it. You will be asked to change into a gown for the procedure and remove any metal objects.
During your scan
The length of your scan depends on the type and number of images required. The MIT will position you on the CT bed, during the scan, before leaving the room while the CT scan is in progress. The CT bed moves itself through the machine to take the image. Depending on your exam, the CT scanner may do several passes through the machine. During this time is it important to stay still to ensure the images are of the best quality. If you feel claustrophobic or have trouble lying flat, please discuss this with the MIT before you begin the CT scan. Please let the MIT know if you know you are or think you may be pregnant.
After your scan
After the examination you will be able to return to your normal activities. Our radiologists will look at the images and produce a report which is distributed to your specialist or GP in a timely manner.
If you would like access to your images and report, please sign up to our Patient Portal.