Figure 3.

Pancreatic duct drainage procedures using endoscopic ultrasonograph-guided rendezvous technique. A: Pancreatic duct puncture and pancreatography using endoscopic ultrasonography; B: Introducing the guidewire into the jejunum through the pancreatic duct and the stenotic anastomosis; C: After exchanging echoendoscope for oblique-viewing endoscope, the guidewire was withdrawn into the working channel; D: Balloon dilatation of the stenotic anastomosis; E: Placement of an endoscopic naso-pancreatic drainage tube.