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Open-Access Journal
Editorial
Pharmacological cyclin dependent kinase inhibitors: Implications for colorectal cancer 
Archana Balakrishnan, Arpita Vyas, Kaivalya Deshpande, Dinesh Vyas 
World J Gastroenterol 22(7):2159-2164. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2159
Topic Highlight
Diagnostic imaging and radiation exposure in inflammatory bowel disease 
Nekisa Zakeri, Richard CG Pollok 
World J Gastroenterol 22(7):2165-2178. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2165
Diet therapy for inflammatory bowel diseases: The established and the new 
Franziska Durchschein, Wolfgang Petritsch, Heinz F Hammer 
World J Gastroenterol 22(7):2179-2194. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2179
Role of regulatory T cell in the pathogenesis of inflammatory bowel disease 
Akiko Yamada, Rieko Arakaki, Masako Saito, Takaaki Tsunematsu, Yasusei Kudo, Naozumi Ishimaru 
World J Gastroenterol 22(7):2195-2205. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2195
miRNAs as new molecular insights into inflammatory bowel disease: Crucial regulators in autoimmunity and inflammation 
Xiao-Min Xu, Hong-Jie Zhang 
World J Gastroenterol 22(7):2206-2218. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2206
Gut microbiota role in irritable bowel syndrome: New therapeutic strategies 
Eleonora Distrutti, Lorenzo Monaldi, Patrizia Ricci, Stefano Fiorucci 
World J Gastroenterol 22(7):2219-2241. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2219
Inflammation in irritable bowel syndrome: Myth or new treatment target? 
Emanuele Sinagra, Giancarlo Pompei, Giovanni Tomasello, Francesco Cappello, Gaetano Cristian Morreale, Georgios Amvrosiadis, Francesca Rossi, Attilio Ignazio Lo Monte, Aroldo Gabriele Rizzo, Dario Raimondo 
World J Gastroenterol 22(7):2242-2255. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2242
Review
Management of pancreatic fluid collections: A comprehensive review of the literature 
Amy Tyberg, Kunal Karia, Moamen Gabr, Amit Desai, Rushabh Doshi, Monica Gaidhane, Reem Z Sharaiha, Michel Kahaleh 
World J Gastroenterol 22(7):2256-2270. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2256
Hepatitis E virus: An ancient hidden enemy in Latin America 
Nora A Fierro, Mauricio Realpe, Tzintli Meraz-Medina, Sonia Roman, Arturo Panduro 
World J Gastroenterol 22(7):2271-2283. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2271
Genomic characterization of esophageal squamous cell carcinoma: Insights from next-generation sequencing 
Yasushi Sasaki, Miyuki Tamura, Ryota Koyama, Takafumi Nakagaki, Yasushi Adachi, Takashi Tokino 
World J Gastroenterol 22(7):2284-2293. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2284
Role of Tim-3 in hepatitis B virus infection: An overview 
Yuan Liu, Li-Fen Gao, Xiao-Hong Liang, Chun-Hong Ma 
World J Gastroenterol 22(7):2294-2303. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2294
Minireviews
Chronic pancreatitis: A diagnostic dilemma 
Sinead N Duggan, Hazel M Ní Chonchubhair, Oladapo Lawal, Donal B O’Connor, Kevin C Conlon 
World J Gastroenterol 22(7):2304-2313. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2304
Basic Study
Mutation analysis of 13 driver genes of colorectal cancer-related pathways in Taiwanese patients 
Yuli Christine Chang, Jan-Gowth Chang, Ta-Chih Liu, Chien-Yu Lin, Shu-Fen Yang, Cheng-Mao Ho, William Tzu-Liang Chen, Ya-Sian Chang 
World J Gastroenterol 22(7):2314-2325. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2314
Choledochojejunostomy with an innovative magnetic compressive anastomosis: How to determine optimal pressure? 
Fei Xue, Hong-Chang Guo, Jian-Peng Li, Jian-Wen Lu, Hao-Hua Wang, Feng Ma, Ya-Xiong Liu, Yi Lv 
World J Gastroenterol 22(7):2326-2335. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2326
Retrospective Study
Recurrent colorectal cancer after endoscopic resection when additional surgery was recommended 
Yukiko Takatsu, Yosuke Fukunaga, Shunsuke Hamasaki, Atsushi Ogura, Jun Nagata, Toshiya Nagasaki, Takashi Akiyoshi, Tsuyoshi Konishi, Yoshiya Fujimoto, Satoshi Nagayama, Masashi Ueno 
World J Gastroenterol 22(7):2336-2341. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2336
Risk factors of biliary intervention by imaging after living donor liver transplantation 
Soon Kyu Lee, Jong Young Choi, Dong Myung Yeo, Young Joon Lee, Seung Kew Yoon, Si Hyun Bae, Jeong Won Jang, Hee Yeon Kim, Dong Goo Kim, Young Kyoung You 
World J Gastroenterol 22(7):2342-2348. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2342
Using typical endoscopic features to diagnose esophageal squamous papilloma 
Ming-Wun Wong, Ming-Joug Bair, Shou-Chuan Shih, Cheng-Hsin Chu, Horng-Yuan Wang, Tsang-En Wang, Chen-Wang Chang, Ming-Jen Chen 
World J Gastroenterol 22(7):2349-2356. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2349
Clinical Trials Study
Effects of endoplasmic reticulum stress on the expression of inflammatory cytokines in patients with ulcerative colitis 
Nan Li, Xue-Ming Wang, Li-Jun Jiang, Meng Zhang, Na Li, Zhen-Zhen Wei, Nan Zheng, Ya-Jiao Zhao 
World J Gastroenterol 22(7):2357-2365. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2357
Observational Study
Endoscopic dilation of complete oesophageal obstructions with a combined antegrade-retrograde rendezvous technique 
Reto Bertolini, Christa Meyenberger, Paul Martin Putora, Franziska Albrecht, Martina Anja Broglie, Sandro J Stoeckli, Michael Christian Sulz 
World J Gastroenterol 22(7):2366-2372. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2366
CD24 genetic variants contribute to overall survival in patients with gastric cancer 
Zhi-Fang Jia, Li-Zhong Wang, Xue-Yuan Cao, Chuan Wang, Dong-Hui Cao, Xing Wu, Li-Li You, Mei-Shan Jin, Yin-Ping Wang, Bao-Sen Zhou, Jing Jiang 
World J Gastroenterol 22(7):2373-2382. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2373
Case Report
Rare type of pancreatitis as the first presentation of anti-neutrophil cytoplasmic antibody-related vasculitis 
Tomoya Iida, Takeya Adachi, Tetsuya Tabeya, Suguru Nakagaki, Takashi Yabana, Akira Goto, Yoshihiro Kondo, Kiyoshi Kasai 
World J Gastroenterol 22(7):2383-2390. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2383
Cystic micropapillary neoplasm of peribiliary glands with concomitant perihilar cholangiocarcinoma 
Tsuneyuki Uchida, Yusuke Yamamoto, Takaaki Ito, Yukiyasu Okamura, Teiichi Sugiura, Katsuhiko Uesaka, Yasuni Nakanuma 
World J Gastroenterol 22(7):2391-2397. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2391
Laparoscopic resection of adult colon duplication causing intussusception 
Kennoki Kyo, Masaki Azuma, Kazuya Okamoto, Motohiro Nishiyama, Takahiro Shimamura, Atsushi Maema, Motoaki Shirakawa, Toshio Nakamura, Kenji Koda, Hidetaro Yokoyama 
World J Gastroenterol 22(7):2398-2402. Published online Feb 21, 2016. doi: 10.3748/wjg.v22.i7.2398