Cholangioscopy
- Dr. Gaurav Muktesh
- Endoscopic Ultrasound
Cholangioscopy
Cholangioscopy is primarily used for the treatment of difficult bile duct stones and the evaluation of biliary strictures. During cholangioscopy, bile duct stones can be fragmented using electrohydraulic or laser lithotripsy probes that are applied directly to the stones.
Why it’s Performed?
We may choose to perform a cholangioscopy in the event that X-ray imaging from an endoscopic retrograde cholangiopancreatography is insufficient to make an adequate diagnosis or therapeutic intervention requires direct visualization. Using a single operator cholangioscopy, we will be able to visualize and to examine the biliary, hepatic (liver), and pancreatic ducts.
What can you expect?
During the Procedure
You will be asked to change into a gown before the procedure. You will be given a sedative by the us, then we will be present to monitor your vital signs during the examination. You will not experience any sensation of gagging or choking. A mouthpiece will be placed between your teeth to protect your mouth. The endoscope does not interfere with your breathing.
After the Procedure
You will remain in a recovery room until most of the effect of the sedative has worn off. Because of sedation used during the procedure, you’ll need to make plans to have someone take you home.
How to prepare?
- You may not eat or drink eight to 12 hours prior to the procedure.
- If you are on blood-thinning medication, ask your provider if you need to stop it prior to the procedure.