Endoscopic papillotomy, syn. sphincterotomy: results from the past two years.

Endoscopic papillotomy, introduced in 1973, is now an established endoscopic procedure for treatment of various diseases of the papilla, bile duct, and pancreas. This article describes the use of this technique, the various instruments that can be employed, the instances in which it is indicated, and its associated complications and risks. Alternative treatments are also summarized.