Your doctor has requested a procedure called a barium enema. This exam is performed to assess a change in bowel habits, abdominal pain or rectal bleeding, or if your doctor suspects that you may have diverticulitis (small inflamed areas in your colon) or polyps (growth of tissue on your colon). John Bray, MD, leads a team of physicians, nurses and technologists who specialize in these procedures.
For a satisfactory exam, your colon must be empty. You need to follow a restricted diet and to take a laxative the night prior to your exam.
The morning of your procedure you will do a final cleansing with a Fleet enema.
Do not eat or drink anything from midnight prior to your exam.
We want to make your waiting time as pleasant as possible. Consider bringing your favorite magazine, book or music player to help you pass the time.
The technologist will explain your procedure and answer any questions you may have prior to your exam.
You will be asked to change into a gown and to lie on the exam table on your back with your arms at your side.
The technologist will take a "scout" film to make sure that your intestines are clean. Once the scout film has been reviewed by the imaging physician, the technologist will insert a lubricated enema tip into your rectum.
The imaging physician will start the exam by allowing liquid barium to flow through the enema tip, a little at a time. This material allows the visualization of your colon.
The imaging physician will watch the flow of the barium on a television screen and will take multiple pictures throughout the process.
As the barium is delivered, you will be asked to turn from side to side. This will help to coat the walls of your colon. After the barium is in, the technologist will take a series of X-rays of your colon.
You will be asked to hold your breath and remain very still for each picture.
It is also important that you try to hold in the barium.
An imaging physician will review the images to make sure that they are sufficient to make a diagnosis. If they are not, more pictures may be taken.
Once the films are complete, the technologist will take you to the bathroom so that you can expel the barium.
Final pictures will be taken to assess if your colon is empty.
Your exam will take approximately 45 minutes. This may be longer if additional pictures are required.
Drink plenty of liquid for 24 to 48 hours.
The barium may make your stool white for several days.
If you experience constipation, your physician may recommend a mild laxative.
Your study will be read by the imaging physician and results sent to your physician, usually within 48 hours.
Your physician will discuss these results with you and explain what they mean in relation to your health.
To request copies of your pictures on a PC-compatible CD, call (310) 423-8000. To request a copy of your report, call (310) 423-8000.
S. Mark Taper Foundation Imaging Center parking is located in Lot P7 at the corner of San Vicente Boulevard and Gracie Allen Drive. Enter off Sherbourne Drive.
Parking is partially validated and validation is available in the S. Mark Taper Foundation Imaging Center lobby.
You may also park in the Medical Center North Tower off George Burns Road.
There is a large metal sculpture in the shape of the number "8" in front of the S. Mark Taper Foundation Imaging Center.
There is a curbside patient drop-off zone on Gracie Allen Drive.
