Observational Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Dec 28, 2017; 23(48): 8597-8604
Published online Dec 28, 2017. doi: 10.3748/wjg.v23.i48.8597
Figure 1
Figure 1 Demonstration of endoscopic papillary large balloon dilatation. A: Fluoroscopic view showing balloon waist with a proximal stone; B: Endoscopic view of ampullary orifice while performing EPLBD; C: Demonstration of disappearance of balloon waist with gradual inflation of balloon.