View of the ampulla through a duodenoscope. Cannulation requires positioning the catheter at a 6 o’clock location.
Catheter positioned appropriately.
Stretta balloon catheter device.
Society of American Gastrointestinal and Endoscopic Surgeons
11300 W. Olympic Blvd Suite 600
Los Angeles, CA 90064 USA
Tel: (310) 437-0544
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