Review
Copyright ©The Author(s) 2017.
World J Gastrointest Endosc. Mar 16, 2017; 9(3): 105-126
Published online Mar 16, 2017. doi: 10.4253/wjge.v9.i3.105
Figure 2
Figure 2 Large collections requiring lavage to eliminate pus and debris. A: Early fluid collection after RYGB; B and C: Transfistulary drainage of the fluid collection. A 10 Fr double pigtail was placed; D: Nine days after stent placement the collection significantly reduced and became a virtual cavity. Yellow arrow: Double pigtail stent; white arrow: Reduced cavity after drainage. RYGB: Roux-en-Y gastric bypass.