Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 14, 2012; 18(46): 6843-6849
Published online Dec 14, 2012. doi: 10.3748/wjg.v18.i46.6843
Figure 1
Figure 1 In the first procedure, the beginning of the Roux limb was marked by submucosal tattooing in patients with a Roux-en-Y anastomosis.
Figure 2
Figure 2 A soft transparent hood (DH-17EN; Fujifilm) was attached to the tip of a scope in all procedures.
Figure 3
Figure 3 A sphincterotome with rotatable tip (Autotome RX49; Boston Scientific) was also useful for cannulation in some cases, in which biliary cannulation was unsuccessful with a standard cannula.