Retrospective Study
Copyright ©The Author(s) 2023.
World J Gastroenterol. Apr 28, 2023; 29(16): 2495-2501
Published online Apr 28, 2023. doi: 10.3748/wjg.v29.i16.2495
Figure 2
Figure 2 The sketch map of cholangioscopy-assisted extraction through novel papillary support for small-calibre and sediment-like common bile duct stones. A: The sketch map of cholangioscopy-assisted aspiration extraction through the support for small-calibre or sediment-like common bile duct (CBD) stones; B: The sketch map of cholangioscopy-assisted basket extraction through the support for small-calibre CBD stones; C: The sketch map of cholangioscopy-assisted balloon extraction through the support for multiple small-calibre CBD stones.