Oral cholecystogram

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Cholecystitis, cholangiogram	Cholecystitis, CT scan	Cholecystogram	Cholecystolithiasis
Gallbladder

X-ray - gallbladder; Gallbladder series; OCG; Gallbladder x-ray

There is a chance of an allergic reaction to the contrast material.

There is low radiation exposure. X-rays are monitored and regulated to provide the minimum amount of radiation exposure needed to produce the image. Most experts feel that the risk is low compared with the benefits. Pregnant women and children are more sensitive to the risks of x-rays.

If you have a history of severe kidney or lung damage, you are at increased risk of injury or side effects from the procedure. In those cases, the gallbladder ultrasound is more often used instead of the x-ray examination.

Ultrasound and MRI examination of the gallbladder has largely replaced the use of oral cholecystogram, especially in patients with diseased livers. Another type of scan (a nuclear medicine HIDA scan) may be used to see how the gallbladder works.

Review Date: 01/24/2007
Reviewed By: Stuart Bentley-Hibbert, M.D., Ph.D., Department of Radiology, Weill Cornell Medical Center, New York, NY. Review provided by VeriMed Healthcare Network.