Central Peninsula General Hospital has one of the most sophisticated and technologically advanced Computed Axial Tomography units available in any major medical center. Commonly called CT or CAT scan, the unit uses special X-ray equipment to obtain image data. A sophisticated computer system then processes the information, which shows a cross section of body tissues and organs. The high speed CT at CPGH creates 32 images per second, which both shortens the time of the procedure and provides high quality images.
 

Having a CT exam is quick and painless.  The unit is doughnut shaped and generates images from various angles while you lay flat on a table. During the procedure, you will be asked to hold your breath for short periods of time as the CT scanner rotates around you and the images are taken.

Depending on the type of exam, there may be a contrast material given orally, rectally or by injection. Contrast material is necessary to highlight organs in the body to allow the radiologist to see them more clearly. CPGH uses a special contrast material that reduces risk of adverse reaction. In some cases, you may also be instructed to drink only clear liquids prior to the procedure.  Patients with questions are encouraged to call the department at 907-714-4420 and discuss them with a technologist.

Staff
Four technologists, all of whom are registered by the American Registry of Radiologic Technologists and have achieved advanced certification in CT scanning, staff the department.

Hours of Operation
The CT department performs regularly scheduled Outpatient exams Monday through Friday from 7:30am until 7:00pm.  Staff is on-call for urgent/emergency exams after hours.