1. Endoscopic and Percutaneous Drainage of Symptomatic Walled-Off Pancreatic Necrosis Reduces Hospital Stay and Radiographic Resources 
Michael Gluck, Andrew Ross, Shayan Irani, Otto Lin, Ellen Hauptmann, Justin Siegal, Mehran Fotoohi, Robert Crane, David Robinson, Richard A. Kozarek 
Clinical Gastroenterology and Hepatology 
Volume 8, Issue 12, Pages (December 2010)
DOI: /j.cgh
Copyright © 2010 AGA Institute Terms and Conditions

2. Figure 1
CT scan of patient with WOPN before CMT showing dilated common duct (arrowhead) and WOPN (white circles).
Clinical Gastroenterology and Hepatology 2010 8, DOI: ( /j.cgh )
Copyright © 2010 AGA Institute Terms and Conditions

3. Figure 2
CT scan of same patient 1 week later demonstrating transgastric endoscopically placed stents (white arrowhead) and air in WOPN caused by procedures (white diamond).
Clinical Gastroenterology and Hepatology 2010 8, DOI: ( /j.cgh )
Copyright © 2010 AGA Institute Terms and Conditions

4. Figure 3
Pancreatogram of same patient demonstrating disruption at genu near transgastric stents (black circle), transgastric endoscopically placed stents (black arrow point), biliary stent (black square), and contrast extravasation at disrupted pancreatic duct (white arrowhead).
Clinical Gastroenterology and Hepatology 2010 8, DOI: ( /j.cgh )
Copyright © 2010 AGA Institute Terms and Conditions

5. Figure 4
Same patient 4 months after CMT for WOPN: resolution of fluid collections and areas of necrosis. Percutaneous drain was removed 1 month earlier. Resolved WOPN with necrogastrostomy stents in place (large white arrow). Insert demonstrates residual pancreatic parenchyma (small white arrow).
Clinical Gastroenterology and Hepatology 2010 8, DOI: ( /j.cgh )
Copyright © 2010 AGA Institute Terms and Conditions