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Computed tomography (CT), sometimes called CAT scan, uses special
x-ray equipment to obtain image data from different angles around
the body. It then uses computer processing of the information
to show a cross-section of body tissues and organs.
CT can clearly show several types of tissue—lung, bone, soft
tissue, and blood vessels. CT allows radiologists to more easily
diagnose problems such as cancers, cardiovascular disease, infectious
disease, trauma, and musculoskeletal disorders.
Where is Computed Tomography Performed?
Computed Tomography services are available at all 3 Saskatoon hospitals
Computed Tomography Bookings
- Royal University Hospital (RUH)
Phone: (306) 655-2399
Fax: (306) 655-2387
- Saskatoon City Hospital (SCH)
Phone: (306) 655-8468
Fax: (306) 655-8467
- St. Paul's Hospital (SPH)
Phone: (306) 655-8468
Fax: (306) 655-8467
If for any reason you are unable to make your appointment,
please call Royal University Hospital at (306) 655-2399 or Saskatoon
City Hospital or St. Paul's Hospital at (306) 655-8468 as soon
as possible so that another patient can be called in to fill your
spot.
How Is The Procedure Performed?
The patient lies on a narrow table that slides into the center
of the scanner. Depending on the type of procedure, the patient
may need to lie on his/her back, stomach, or side. If contrast media
(x-ray dye) needs to be administered, an IV will be placed in a
small vein of the hand or arm. Oral and injected contrast media
contain iodine. If you have sensitivity to iodine there is a possibility
of an allergic reaction. Please discuss this with your doctor prior
to the procedure.
Since movement can cause blurring of the images, the patient is
instructed when to hold their breath and not move. As the procedure
is performed the table will move into the scanner at small intervals.
The scan itself only takes a few minutes to complete. The opening
of the scanner is quite large and patients should not have problems
feeling claustrophobic.
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