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Open-Access Journal
Review
Role of endoscopy in management of gastrointestinal complications of portal hypertension 
Carmelo Luigiano, Giuseppe Iabichino, Antonino Judica, Clara Virgilio, Valentina Peta, Ludovico Abenavoli 
World J Gastrointest Endosc 7(1):1-12. Published online Jan 16, 2015. doi: 10.4253/wjge.v7.i1.1
Small bowel capsule endoscopy: Where are we after almost 15 years of use? 
Cedric Van de Bruaene, Danny De Looze, Pieter Hindryckx 
World J Gastrointest Endosc 7(1):13-36. Published online Jan 16, 2015. doi: 10.4253/wjge.v7.i1.13
Endoscopic ultrasound-guided biliary drainage as an alternative to percutaneous drainage and surgical bypass 
Varayu Prachayakul, Pitulak Aswakul 
World J Gastrointest Endosc 7(1):37-44. Published online Jan 16, 2015. doi: 10.4253/wjge.v7.i1.37
Minireviews
Self-expandable metal stents for achalasia: Thinking out of the box! 
Athanasios D Sioulas, Chrysoula Malli, George D Dimitriadis, Konstantinos Triantafyllou 
World J Gastrointest Endosc 7(1):45-52. Published online Jan 16, 2015. doi: 10.4253/wjge.v7.i1.45
Intragastric surgery using laparoscopy and oral endoscopy for gastric submucosal tumors 
Nobumi Tagaya, Teppei Tatsuoka, Yawara Kubota, Masayuki Takegami, Nana Sugamata, Kazuyuki Saito, Takashi Okuyama, Yoshitake Sugamata, Masatoshi Oya 
World J Gastrointest Endosc 7(1):53-58. Published online Jan 16, 2015. doi: 10.4253/wjge.v7.i1.53
Current status of single-balloon enteroscopy: Insertability and clinical applications 
Takuji Kawamura, Koji Uno, Kiyohito Tanaka, Kenjiro Yasuda 
World J Gastrointest Endosc 7(1):59-65. Published online Jan 16, 2015. doi: 10.4253/wjge.v7.i1.59
Observational Study
Treatment of dysplastic Barrett’s Oesophagus in lower volume centres after structured training 
Georgina Chadwick, Jack Faulkner, Robert Ley-Greaves, Panagiotis Vlavianos, Rob Goldin, Jonathan Hoare 
World J Gastrointest Endosc 7(1):66-72. Published online Jan 16, 2015. doi: 10.4253/wjge.v7.i1.66
Case Report
Russell body duodenitis with immunoglobulin kappa light chain restriction 
William R Munday, Lucy Harn Kapur, Mina Xu, Xuchen Zhang 
World J Gastrointest Endosc 7(1):73-76. Published online Jan 16, 2015. doi: 10.4253/wjge.v7.i1.73