Letters To The Editor
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 14, 2011; 17(46): 5131-5132
Published online Dec 14, 2011. doi: 10.3748/wjg.v17.i46.5131
Figure 1
Figure 1 Sphincterotome in the portal vein after guide-wire cannulation. A two-wire technique was used as, initially, the pancreatic duct was cannulated.
Figure 2
Figure 2 Abdominal computed tomography scan obtained following index endoscopic retrograde cholangiopancreatography showing air in the portal venous system.