Radiology
What is the test for?
A cystogram is x-ray imaging of the urinary bladder using a contrast medium, so that the outline of the organ can be seen clearly. It shows the filling and emptying of the urinary bladder using a clear solution (contrast).
The test is performed to exclude any leaks of the urinary bladder usually following surgery or trauma.
What does the test involve?
When you arrive in the X-Ray department you will be collected from the main reception and asked to change into a gown. Once you are ready Health Care Professional will explain what the procedure involves and answer any questions you may have. If you are happy to proceed you will lie on the X-Ray table with the X-Ray machine above you.
The x-ray camera will be above your pelvic area watching as fluid is dripped in to fill the bladder. X-ray pictures will be taken intermittently.
Depending on the result of this test or instructions from referring consultant, the catheter may be removed.
You will be taken off the table and to the toilet directly from the room. You will not have to go through a waiting area. Sometimes you will be asked to come back into the room for one final picture.
How long does it take?
The procedure takes about 30 to 40 minutes. If you attend early there is no guarantee that you will be seen before your appointment time.
What do I need to do to prepare for the procedure?
If the test is to check for catheter removal, you will be taken to the out-patient department or a ward after the examination. You must continue with your antibiotics if you have already been prescribed them. Some patients may not need antibiotics.
Take your other medicines as normal, unless your doctor or nurse tells you not to. If you have any queries regarding your medication, please call us on 01642 282639
Giving my consent (permission)
The staff caring for you will ask your permission to perform the procedure. If you decide to go ahead, you will be asked to sign a consent form that says you have agreed to the procedure and that you understand the benefits, risks and alternatives. If there is anything you don’t understand or you need more time to think about it, please tell the staff caring for you.
Remember, it is your decision. You can change your mind at any time, even if you have signed the consent form. Let staff know immediately if you change your mind.
When will I get my results?
You will receive an either a clinic or telephone appointment to see your consultant in the weeks after the test to discuss your results.
Radiation dose and risk
X-rays use ionising radiation which can cause cell damage that may, after many years or decades, turn cancerous. The risk of this happening is very small compared to the normal lifetime risk of developing cancer which is 1 in 2.
We are also all exposed to background radiation every day. The risk of long-term effects is considered when the healthcare team decide whether someone needs an x-ray examination and radiation doses are kept as low as possible. For this examination radiation dose levels are typically equivalent to around 1 to 2 years of background radiation. The associated risk is less than 1 in 1000 – Low.
Is there anything I should tell the staff?
For patients who have ovaries and are between the ages of 12 and 55, the x-ray department has a legal responsibility to ensure that this examination is performed within ten days of the first day of your menstrual period.
Please contact the x-ray department if you are pregnant or if this appointment is beyond the ten day requirement, and another appointment will be arranged for you.
Contact us
If you require further information please contact us on:
Telephone: 01642 282639 (Monday to Friday, 9am until 5pm)
Email: [email protected]
Patient experience
South Tees Hospitals NHS Foundation Trust would like your feedback. If you wish to share your experience about your care and treatment or on behalf of a patient, please contact The Patient Experience Department who will advise you on how best to do this.
This service is based at The James Cook University Hospital but also covers the Friarage Hospital in Northallerton, our community hospitals and community health services.
To ensure we meet your communication needs please inform the Patient Experience Department of any special requirements, for example; braille or large print.
T: 01642 835964
E: [email protected]