REFERENCES
1. Ersoz G, Tekesin O, Ozutemiz AO, Gunsar F. Biliary sphincterotomy plus dilation with a large balloon for bile duct stones that are difficult to extract.Gastrointest Endosc. Feb 2003;57(2):156-159.
2. Meine GC, Baron TH. Endoscopic papillary large-balloon dilation combined with endoscopic biliary sphincterotomy for the removal of bile duct stones (with video).Gastrointest Endosc. Nov 2011;74(5):1119-1126; quiz 1115 e1111-1115.
3. Garcia-Cano J, Arana LT, Ayllon CJ, et al. Biliary sphincterotomy dilation for the extraction of difficult common bile duct stones. Rev Esp Enferm Dig. Aug 2009;101(8):541-545.
4. Itoi T, Itokawa F, Sofuni A, et al. Endoscopic sphincterotomy combined with large balloon dilation can reduce the procedure time and fluoroscopy time for removal of large bile duct stones. Am J Gastroenterol. Mar 2009;104(3):560-565.
5. Kim HG, Cheon YK, Cho YD, et al. Small sphincterotomy combined with endoscopic papillary large balloon dilation versus sphincterotomy. World J Gastroenterol.Sep 14 2009;15(34):4298-4304.
6. Park TY, Bang CS, Choi SH, et al. Forward-viewing endoscope for ERCP in patients with Billroth II gastrectomy: a systematic review and meta-analysis. Surg Endosc.Nov 2018;32(11):4598-4613.
7. Itoi T, Ishii K, Sofuni A, et al. Single-balloon enteroscopy-assisted ERCP in patients with Billroth II gastrectomy or Roux-en-Y anastomosis (with video). Am J Gastroenterol. Jan 2010;105(1):93-99.
8. Cerefice M, Sauer B, Javaid M, et al. Complex biliary stones: treatment with removable self-expandable metal stents: a new approach (with videos).Gastrointest Endosc. Sep 2011;74(3):520-526.
9. Okabe Y, Ishida Y, Sasaki Y, Ushijima T, Sugiyama G, Tsuruta O. Use of a partially covered self-expandable metallic stent to treat a biliary stricture secondary to chronic pancreatitis complicated by recurrent cholangitis: a case report. Dig Endosc. May 2012;24 Suppl 1:55-58.
10. García-Cano J, Reyes-Guevara AK, Martínez-Pérez T, et al. Fully covered self-expanding metal stents in the management of difficult common bile duct stones.Rev Esp Enferm Dig. Jan 2013;105(1):7-12.
11. Singh P, Das A, Isenberg G, et al. Does prophylactic pancreatic stent placement reduce the risk of post-ERCP acute pancreatitis? A meta-analysis of controlled trials.Gastrointest Endosc. Oct 2004;60(4):544-550.
12. Mazaki T, Masuda H, Takayama T. Prophylactic pancreatic stent placement and post-ERCP pancreatitis: a systematic review and meta-analysis. Endoscopy.Oct 2010;42(10):842-853.
13. Choudhary A, Bechtold ML, Arif M, et al. Pancreatic stents for prophylaxis against post-ERCP pancreatitis: a meta-analysis and systematic review. Gastrointest Endosc. Feb 2011;73(2):275-282.
14. Mazaki T, Mado K, Masuda H, Shiono M. Prophylactic pancreatic stent placement and post-ERCP pancreatitis: an updated meta-analysis. J Gastroenterol. Feb 2014;49(2):343-355.
15. Shi QQ, Ning XY, Zhan LL, Tang GD, Lv XP. Placement of prophylactic pancreatic stents to prevent post-endoscopic retrograde cholangiopancreatography pancreatitis in high-risk patients: a meta-analysis. World J Gastroenterol.Jun 14 2014;20(22):7040-7048.
16. Fan JH, Qian JB, Wang YM, Shi RH, Zhao CJ. Updated meta-analysis of pancreatic stent placement in preventing post-endoscopic retrograde cholangiopancreatography pancreatitis. World J Gastroenterol. Jun 28 2015;21(24):7577-7583.
17. Sugimoto M, Takagi T, Suzuki R, et al. Pancreatic stents to prevent post-endoscopic retrograde cholangiopancreatography pancreatitis: A meta-analysis. World J Metaanal. 2019;7(5):249-258.
18. Sugimoto M, Takagi T, Suzuki R, et al. Pancreatic stents for the prevention of post-endoscopic retrograde cholangiopancreatography pancreatitis should be inserted up to the pancreatic body or tail. World J Gastroenterol. Jun 14 2018;24(22):2392-2399.
19. Sugimoto M, Takagi T, Suzuki R, et al. Prevention of post-endoscopic retrograde cholangiopancreatography pancreatitis using pancreatic stents: A review of efficacy, diameter and length. World J Metaanal.2019;7(6):259-268.
20. Cahen DL, Rauws EA, Gouma DJ, Fockens P, Bruno MJ. Removable fully covered self-expandable metal stents in the treatment of common bile duct strictures due to chronic pancreatitis: a case series. Endoscopy. Aug 2008;40(8):697-700.
21. Lalezari D, Singh I, Reicher S, Eysselein VE. Evaluation of fully covered self-expanding metal stents in benign biliary strictures and bile leaks. World J Gastrointest Endosc. Jul 16 2013;5(7):332-339.
22. Haapamäki C, Kylänpää L, Udd M, et al. Randomized multicenter study of multiple plastic stents vs. covered self-expandable metallic stent in the treatment of biliary stricture in chronic pancreatitis. Endoscopy. Jul 2015;47(7):605-610.
23. Park JS, Lee SS, Song TJ, et al. Long-term outcomes of covered self-expandable metal stents for treating benign biliary strictures. Endoscopy. May 2016;48(5):440-447.
24. Ryu CH, Kim MH, Lee SS, Park DH, Seo DW, Lee SK. Temporary placement of fully covered self-expandable metal stents in benign biliary strictures. Korean J Gastroenterol. Jul 2013;62(1):49-54.
25. Cantù P, Hookey LC, Morales A, Le Moine O, Devière J. The treatment of patients with symptomatic common bile duct stenosis secondary to chronic pancreatitis using partially covered metal stents: a pilot study. Endoscopy.Aug 2005;37(8):735-739.
Table 1 Past cases of CBD stones with distant CBD stricture treated using CSEMS