BPG is committed to discovery and dissemination of knowledge
Open-Access Journal
Editorial
Review
Minireviews
Retrospective Cohort Study
Retrospective Study
Clinical Trials Study
Walter Reinisch, Joon Ho Lee, Sun Hee Lee, Yunju Bae, Thierry Dervieux, Cornelia Lichtenberger, Gottfried Novacek, Sieglinde Reinisch, Christian Primas, Maximillian Kutschera, Diane R Mould 
World J Gastroenterol 32(5):113505. Published online Feb 7, 2026. doi: 10.3748/wjg.v32.i5.113505
Observational Study
Tayane C Morais, Genalva Couto, Bruno César da Silva, Raísa A Lisbôa, Bruna S da Cruz, Maria G F Viana, Gabriela B C de Sousa, Lara P Arenas, Erick S Nery, Flora Maria Lorenzo Fortes, Neogélia Pereira de Almeida, Andréa Maia Pimentel, Jaciane Araújo Mota Fontes, Valdiana Cristina Surlo, Julio Fonseca Chebli, Raquel Rocha, Genoile Oliveira Santana 
World J Gastroenterol 32(5):115673. Published online Feb 7, 2026. doi: 10.3748/wjg.v32.i5.115673
Basic Study
Xiao-Cheng Tang, Zi-Jian Chen, Chun-Yu Chen, Jun Qiu, Jin-Tuan Huang, Rong-Chang Tan, Wei-Yao Li, Hao Chen, Zu-Li Yang 
World J Gastroenterol 32(5):115301. Published online Feb 7, 2026. doi: 10.3748/wjg.v32.i5.115301
Meta-Analysis
Kyle R Stephens, Megan Wilson, Manting Xu, Jeremy T Gaskins, Gina Genova, Robert C G Martin II 
World J Gastroenterol 32(5):113693. Published online Feb 7, 2026. doi: 10.3748/wjg.v32.i5.113693
Letter to the Editor
Yu-Hang Sheng, Qi-Yang Chen, Xiao-Meng Li, Zhi-Xiang Zhou, Tian-Le Xue 
World J Gastroenterol 32(5):114245. Published online Feb 7, 2026. doi: 10.3748/wjg.v32.i5.114245
Write to the Help Desk