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Open-Access Journal
Editorial
Organization of future training in bariatric gastroenterology 
Timothy R Koch, Timothy R Shope, Christopher J Gostout 
World J Gastroenterol 23(35):6371-6378. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6371
Resistance to clarithromycin and gastroenterologist’s persistence roles in nomination for Helicobacter pylori as high priority pathogen by World Health Organization 
Amin Talebi Bezmin Abadi 
World J Gastroenterol 23(35):6379-6384. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6379
Review
Time to clinical response and remission for therapeutics in inflammatory bowel diseases: What should the clinician expect, what should patients be told? 
Abhinav Vasudevan, Peter R Gibson, Daniel R van Langenberg 
World J Gastroenterol 23(35):6385-6402. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6385
Basic Study
Pharmacological inhibition of cannabinoid receptor 1 stimulates gastric release of nesfatin-1 via the mTOR pathway 
Cintia Folgueira, Silvia Barja-Fernandez, Laura Prado, Omar Al-Massadi, Cecilia Castelao, Veronica Pena-Leon, Patricia Gonzalez-Saenz, Javier Baltar, Ivan Baamonde, Rosaura Leis, Carlos Dieguez, Uberto Pagotto, Felipe F Casanueva, Sulay A Tovar, Ruben Nogueiras, Luisa M Seoane 
World J Gastroenterol 23(35):6403-6411. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6403
Effects of aspirin and enoxaparin in a rat model of liver fibrosis 
Chen-Jie Li, Zhi-Hui Yang, Xiao-Liu Shi, De-Liang Liu 
World J Gastroenterol 23(35):6412-6419. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6412
Retrospective Study
Different clinical presentations of metachronous pulmonary metastases after resection of pancreatic ductal adenocarcinoma: Retrospective study and review of the literature 
Martin Lovecek, Pavel Skalicky, Josef Chudacek, Marek Szkorupa, Hana Svebisova, Radmila Lemstrova, Jiri Ehrmann, Bohuslav Melichar, Tharani Yogeswara, Dusan Klos, Radek Vrba, Roman Havlik, Beatrice Mohelnikova-Duchonova 
World J Gastroenterol 23(35):6420-6428. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6420
Evaluation of novel slim biopsy forceps for diagnosis of biliary strictures: Single-institutional study of consecutive 360 cases (with video) 
Kenjiro Yamamoto, Takayoshi Tsuchiya, Takao Itoi, Shujiro Tsuji, Reina Tanaka, Ryosuke Tonozuka, Mitsuyoshi Honjo, Shuntaro Mukai, Kentaro Kamada, Mitsuru Fujita, Yasutsugu Asai, Yukitoshi Matsunami, Yuichi Nagakawa, Hiroshi Yamaguchi, Atsushi Sofuni 
World J Gastroenterol 23(35):6429-6436. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6429
Evaluation of the relationship between hepatocellular carcinoma location and transarterial chemoembolization efficacy 
Izumi Miki, Satoru Murata, Fumio Uchiyama, Daisuke Yasui, Tatsuo Ueda, Fumie Sugihara, Hidemasa Saito, Hidenori Yamaguchi, Ryusuke Murakami, Chiaki Kawamoto, Eiji Uchida, Shin-ichiro Kumita 
World J Gastroenterol 23(35):6437-6447. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6437
Evaluation of recurrence in gastric carcinoma: Comparison of contrast-enhanced computed tomography and positron emission tomography/computed tomography 
Jong Hyeon Kim, Suk Hee Heo, Jin Woong Kim, Sang Soo Shin, Jung Jun Min, Seong Young Kwon, Yong Yeon Jeong, Heoung Keun Kang 
World J Gastroenterol 23(35):6448-6456. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6448
Duodenum and ventral pancreas preserving subtotal pancreatectomy for low-grade malignant neoplasms of the pancreas: An alternative procedure to total pancreatectomy for low-grade pancreatic neoplasms 
Xing Wang, Chun-Lu Tan, Hai-Yu Song, Qiang Yao, Xu-Bao Liu 
World J Gastroenterol 23(35):6457-6466. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6457
Validated preoperative computed tomography risk estimation for postoperative hepatocellular carcinoma recurrence 
Wei Zhang, Shao-Lv Lai, Jie Chen, Dong Xie, Fei-Xiang Wu, Guan-Qiao Jin, Dan-Ke Su 
World J Gastroenterol 23(35):6467-6473. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6467
Observational Study
Diagnostic delay in inflammatory bowel disease increases the risk of intestinal surgery 
Dong-won Lee, Ja Seol Koo, Jung Wan Choe, Sang Jun Suh, Seung Young Kim, Jong Jin Hyun, Sung Woo Jung, Young Kul Jung, Hyung Joon Yim, Sang Woo Lee 
World J Gastroenterol 23(35):6474-6481. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6474
Prospective Study
Fecal marker levels as predictors of need for endoscopic balloon dilation in Crohn’s disease patients with anastomotic strictures 
Susana Lopes, Patrícia Andrade, Eduardo Rodrigues-Pinto, Joana Afonso, Guilherme Macedo, Fernando Magro 
World J Gastroenterol 23(35):6482-6490. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6482
Systematic Reviews
Gastrosplenic fistula occurring in lymphoma patients: Systematic review with a new case of extranodal NK/T-cell lymphoma 
Dong Hyeok Kang, Jimi Huh, Jong Hwa Lee, Yoong Ki Jeong, Hee Jeong Cha 
World J Gastroenterol 23(35):6491-6499. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6491
Meta-Analysis
Proton pump inhibitors therapy and risk of Clostridium difficile infection: Systematic review and meta-analysis 
Anca Trifan, Carol Stanciu, Irina Girleanu, Oana Cristina Stoica, Ana Maria Singeap, Roxana Maxim, Stefan Andrei Chiriac, Alin Ciobica, Lucian Boiculese 
World J Gastroenterol 23(35):6500-6515. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6500
Outcomes after liver transplantation in accordance with ABO compatibility: A systematic review and meta-analysis 
Eung Chang Lee, Seong Hoon Kim, Sang-Jae Park 
World J Gastroenterol 23(35):6516-6533. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6516
Case Report
Case of colonic intussusception secondary to mobile cecum syndrome repaired by laparoscopic cecopexy using a barbed wound suture device 
Tetsu Yamamoto, Yoshitsugu Tajima, Ryoji Hyakudomi, Takanori Hirayama, Takahito Taniura, Kazunari Ishitobi, Noriyuki Hirahara 
World J Gastroenterol 23(35):6534-6539. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6534
Acquired amegakaryocytic thrombocytopenia previously diagnosed as idiopathic thrombocytopenic purpura in a patient with hepatitis C virus infection 
Shojiro Ichimata, Mikiko Kobayashi, Kohei Honda, Soichiro Shibata, Akihiro Matsumoto, Hiroyuki Kanno 
World J Gastroenterol 23(35):6540-6545. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6540
Letters To The Editor
Novel endoscopic management of buried bumper syndrome in percutaneous endoscopic gastrostomy: The Olympus HookKnife 
Laura E Wolpert, Dominic M Summers, Andrew Tsang 
World J Gastroenterol 23(35):6546-6548. Published online Sep 21, 2017. doi: 10.3748/wjg.v23.i35.6546