CT Scan Services

CT Scan Services

A CT Scan (Computed Tomography) or CAT scan is an advanced X-ray technique that uses X-ray and computer technology to obtain cross-sectional images of the body.

Learn more about our advance ct imaging services.

what is CT Scan used for?

  • Study of the head and neck, chest abdomen and pelvis as well as the skeleton.
  • Diagnosis of cancer such as lung, liver and pancreatic cancer; to confirm or exclude the presence of a tumour, evaluate its size and location and any involvement of surrounding tissues.
  • Identification of injuries to internal organs in cases of trauma.
  • CT also plays a significant role in the detection and diagnosis of cardio-vascular diseases.

are there any risks involved

  • CT scan is a safe procedure. It is a painless and non-invasive.
  • It however involves exposure to X-rays and risks are related to this exposure. The benefit of an accurate diagnosis often outweighs the risks. If you are pregnant, please inform your doctor or our radiologist.
  • Some patients may experience a mild allergy, in the form of rashes and/or nausea, if intravenous contrast medium is injected. These symptoms usually disappear quickly.
  • It is very rare for patients to develop a severe allergic reaction to the contrast medium.
  • The radiologist will be constantly present to ensure safety.
  • The contrast medium will be excreted in your urine.
  • For female patients, please inform the radiologist if you are pregnant or suspect that you might be pregnant before the start of the examination.

how is the procedure performed?

  • You will be asked to change into gown.
  • The radiographer will position you on the CT table and padding may be placed around the area of interest to help minimize movement during the scan.
  • The radiographer can see, hear and speak with you at all time from the adjoining room.
  • Once the scan is started, the table will move very slowly into the gantry. You may hear mechanical noises from the scanner as it acquires images.
  • You are required to keep still and hold your breath if instructed to do so.
  • Depending on the type of CT examination you undergo, the whole examination may take 30 to 60 minutes to complete.
  • You can resume your normal daily activities after the scan.

are there any risks involved

  • A radiologist, who is a physician experienced in CT and other imaging examinations, will analyze the images and write a report.
  • The signed report will be sent to your primary care physician before your next appointment.