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Can you describe what cholangiography is?
2 doctors weighed in

Dr. Barry Rosen
Surgery
1 doctor agrees
In brief: Bile Duct X-ray
A cholangiogram is an x-ray of the bile duct utilizing an injection of dye in order to look for abnormalities such as bile duct stones, strictures, tumors, etc.
The injection may be performed by a surgeon at the time of gallbladder surgery, by a gastroenterologist at the time of an ercp, or by a radiologist, by using ct- or ultrasound guidance, to inject through the liver.

In brief: Bile Duct X-ray
A cholangiogram is an x-ray of the bile duct utilizing an injection of dye in order to look for abnormalities such as bile duct stones, strictures, tumors, etc.
The injection may be performed by a surgeon at the time of gallbladder surgery, by a gastroenterologist at the time of an ercp, or by a radiologist, by using ct- or ultrasound guidance, to inject through the liver.
Dr. Barry Rosen
Dr. Barry Rosen
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