Gallbladder drainage guided by endoscopic ultrasound

Figure 1 Photo of one-step device making the hole and placing one stent at the same time.

Figure 2 Double pigtail stent of 10 fr between the gallbladder and the gastric antrum.

Figure 3 Two straight stents of 8. 5 fr draining purulent material between the gallbladder and the gastric antrum. A: From the gallbladder to the gastric antrum; B: CT-scan performed some days after the procedure showing the stents and bubbles of gas in the gallbladder fundus.

Figure 4 Detail of two straight stents of 8. 5 fr draining the gallbladder, and a metal stent in the common bile duct.