A. Dormann, S. Meisner, N. Verin, and A. Wenk-lang, Self-Expanding Metal Stents for Gastroduodenal Malignancies: Systematic Review of their Clinical Effectiveness, Endoscopy, vol.36, issue.6, pp.543-550, 2004.

E. Fiori, A. Lamazza, E. Demasi, A. Decesare, A. Schillaci et al., Endoscopic stenting for gastric outlet obstruction in patients with unresectable antro pyloric cancer. Systematic review of the literature and final results of a prospective study. The point of view of a surgical group, The American Journal of Surgery, vol.206, issue.2, pp.210-217, 2013.

T. Nassif, F. Prat, B. Meduri, J. Fritsch, A. D. Choury et al., Endoscopic Palliation of Malignant Gastric Outlet Obstruction Using Self-Expandable Metallic Stents: Results of a Multicenter Study, Endoscopy, vol.35, issue.6, pp.483-489, 2003.

J. J. Telford, D. L. Carr-locke, T. H. Baron, A. Tringali, W. G. Parsons et al., Palliation of patients with malignant gastric outlet obstruction with the enteral Wallstent: outcomes from a multicenter study, Gastrointestinal Endoscopy, vol.60, issue.6, pp.916-920, 2004.

I. Graber, R. Dumas, B. Filoche, J. Boyer, D. Coumaros et al., The efficacy and safety of duodenal stenting: a prospective multicenter study, Endoscopy, vol.39, issue.09, pp.784-787, 2007.

G. Costamagna, A. Tringali, J. Spicak, M. Mutignani, J. Shaw et al., Treatment of malignant gastroduodenal obstruction with a nitinol self-expanding metal stent: An international prospective multicentre registry, Digestive and Liver Disease, vol.44, issue.1, pp.37-43, 2012.

I. Maetani, H. Isayama, and Y. Mizumoto, Palliation in patients with malignant gastric outlet obstruction with a newly designed enteral stent: a multicenter study, Gastrointestinal Endoscopy, vol.66, issue.2, pp.355-360, 2007.

M. Piesman, R. A. Kozarek, J. J. Brandabur, D. K. Pleskow, R. Chuttani et al., Improved Oral Intake After Palliative Duodenal Stenting for Malignant Obstruction: A Prospective Multicenter Clinical Trial, The American Journal of Gastroenterology, vol.104, issue.10, pp.2404-2411, 2009.

J. E. Van-hooft, M. L. Van-montfoort, S. M. Jeurnink, M. J. Bruno, M. G. Dijkgraaf et al., Safety and efficacy of a new non-foreshortening nitinol stent in malignant gastric outlet obstruction (DUONITI study): a prospective, multicenter study, Endoscopy, vol.43, issue.08, pp.671-675, 2011.

J. E. Van-hooft, M. J. Uitdehaag, M. J. Bruno, R. Timmer, P. D. Siersema et al., Efficacy and safety of the new WallFlex enteral stent in palliative treatment of malignant gastric outlet obstruction (DUOFLEX study): a prospective multicenter study, Gastrointestinal Endoscopy, vol.69, issue.6, pp.1059-1066, 2009.

S. Endo, S. Takiguchi, Y. Miyazaki, K. Nishikawa, H. Imamura et al., Efficacy of endoscopic gastroduodenal stenting for gastric outlet obstruction due to unresectable advanced gastric cancer: A prospective multicenter study, Journal of Surgical Oncology, vol.109, issue.3, pp.208-212, 2013.

K. Miyabe, K. Hayashi, T. Nakazawa, H. Sano, T. Yamada et al., Safety and benefits of self-expandable metallic stents with chemotherapy for malignant gastric outlet obstruction, Digestive Endoscopy, vol.27, issue.5, pp.572-581, 2015.

T. Sasaki, H. Isayama, I. Maetani, Y. Nakai, H. Kogure et al., J apanese multicenter estimation of wallflex duodenal stent for unresectable malignant gastric outlet obstruction, Digestive Endoscopy, vol.25, issue.1, pp.1-6, 2012.

H. Kato, H. Kawamoto, K. Matsumoto, I. Moriyama, H. Kamada et al., Outcome of self-expandable metallic stent deployment in patients with malignant gastroduodenal outlet obstruction and Niti-S and WallFlex comparison: a multicenter retrospective clinical study, Journal of Digestive Diseases, vol.17, issue.8, pp.518-525, 2016.

R. Sasaki, Y. Sakai, T. Tsuyuguchi, T. Nishikawa, T. Fujimoto et al., Endoscopic management of unresectable malignant gastroduodenal obstruction with a nitinol uncovered metal stent: A prospective Japanese multicenter study, World Journal of Gastroenterology, vol.22, issue.14, p.3837, 2016.

E. Johnsson, A. Thune, and B. Liedman, Palliation of Malignant Gastroduodenal Obstruction with Open Surgical Bypass or Endoscopic Stenting: Clinical Outcome and Health Economic Evaluation, World Journal of Surgery, vol.28, issue.8, pp.812-817, 2004.

S. M. Jeurnink, E. W. Steyerberg, G. V. Hof, C. H. Van-eijck, E. J. Kuipers et al., Gastrojejunostomy versus stent placement in patients with malignant gastric outlet obstruction: a comparison in 95 patients, Journal of Surgical Oncology, vol.96, issue.5, pp.389-396, 2007.

S. M. Jeurnink, S. Polinder, E. W. Steyerberg, E. J. Kuipers, and P. D. Siersema, Cost comparison of gastrojejunostomy versus duodenal stent placement for malignant gastric outlet obstruction, Journal of Gastroenterology, vol.45, issue.5, pp.537-543, 2009.

S. M. Jeurnink, E. W. Steyerberg, J. E. Van-hooft, C. H. Van-eijck, M. P. Schwartz et al., Surgical gastrojejunostomy or endoscopic stent placement for the palliation of malignant gastric outlet obstruction (SUSTENT study): a multicenter randomized trial, Gastrointestinal Endoscopy, vol.71, issue.3, pp.490-499, 2010.

V. Nagaraja, J. Raval, G. D. Eslick, and A. T. Ong, PM101 Transcatheter Vs. Surgical Aortic Valve Replacement: A Systematic Review And Meta-Analysis Of Randomized And Non-Randomized Trials, Global Heart, vol.9, issue.1, p.e82, 2014.

E. Upchurch, M. Ragusa, and R. Cirocchi, Stent placement versus surgical palliation for adults with malignant gastric outlet obstruction, Cochrane Database of Systematic Reviews, vol.5, p.12506, 2018.

S. H. Kim, H. J. Chun, I. K. Yoo, J. M. Lee, S. J. Nam et al., Predictors of the patency of self-expandable metallic stents in malignant gastroduodenal obstruction, World Journal of Gastroenterology, vol.21, issue.30, p.9134, 2015.

K. Yamao, M. Kitano, T. Kayahara, E. Ishida, H. Yamamoto et al., Factors predicting through-the-scope gastroduodenal stenting outcomes in patients with gastric outlet obstruction: a large multicenter retrospective study in West Japan, Gastrointestinal Endoscopy, vol.84, issue.5, pp.757-763.e6, 2016.

K. M. Lee, S. J. Choi, S. J. Shin, J. C. Hwang, S. G. Lim et al., Palliative treatment of malignant gastroduodenal obstruction with metallic stent: prospective comparison of covered and uncovered stents, Scandinavian Journal of Gastroenterology, vol.44, issue.7, pp.846-852, 2009.

S. G. Lim, J. H. Kim, K. M. Lee, S. J. Shin, C. G. Kim et al., Conformable covered versus uncovered self-expandable metallic stents for palliation of malignant gastroduodenal obstruction: A randomized prospective study, Digestive and Liver Disease, vol.46, issue.7, pp.603-608, 2014.

J. M. Gonzalez, E. A. Bonin, G. Vanbiervliet, E. Garnier, S. Berdah et al., Evaluation of feasibility, efficiency and safety of a pure NOTES gastrojejunal bypass with gastric outlet obstruction, in an in vivo porcine model, Endoscopy International Open, vol.1, issue.01, pp.31-38, 2013.

T. Itoi, F. Itokawa, T. Uraoka, T. Gotoda, J. Horii et al., Novel EUS-guided gastrojejunostomy technique using a new double-balloon enteric tube and lumen-apposing metal stent (with videos), Gastrointestinal Endoscopy, vol.78, issue.6, pp.934-939, 2013.

M. Perez-miranda, A. Tyberg, D. Poletto, E. Toscano, M. Gaidhane et al., EUS-guided Gastrojejunostomy Versus Laparoscopic Gastrojejunostomy, Journal of Clinical Gastroenterology, vol.51, issue.10, pp.896-899, 2017.

A. Tyberg, M. Perez-miranda, R. Sanchez-ocaña, I. Peñas, C. De-la-serna et al., Endoscopic ultrasound-guided gastrojejunostomy with a lumen-apposing metal stent: a multicenter, international experience, Endoscopy International Open, vol.04, issue.03, pp.E276-E281, 2016.

G. Vanbiervliet, E. A. Bonin, R. Garcès, J. M. Gonzalez, E. Garnier et al., Gastrojejunal anastomosis using a tissue-apposing stent: a safety and feasibility study in live pigs, Endoscopy, vol.46, issue.10, pp.871-877, 2014.

S. Y. Oh, A. Edwards, M. Mandelson, A. Ross, S. Irani et al., Survival and clinical outcome after endoscopic duodenal stent placement for malignant gastric outlet obstruction: comparison of pancreatic cancer and nonpancreatic cancer, Gastrointestinal Endoscopy, vol.82, issue.3, pp.460-468.e2, 2015.

J. H. Kim, H. Y. Song, J. H. Shin, E. Choi, T. W. Kim et al., Metallic stent placement in the palliative treatment of malignant gastroduodenal obstructions: prospective evaluation of results and factors influencing outcome in 213 patients, Gastrointestinal Endoscopy, vol.66, issue.2, pp.256-264, 2007.

A. Tringali, P. Didden, A. Repici, M. Spaander, M. J. Bourke et al., Endoscopic treatment of malignant gastric and duodenal strictures: a prospective, multicenter study, Gastrointestinal Endoscopy, vol.79, issue.1, pp.66-75, 2014.