Early View

Early view articles have been peer reviewed and accepted for publication but they have not yet been assigned to a Journal issue. When an article is published in an issue it will be removed from this page

 

Early View - Last Updated: October 21, 2026

Comparative effectiveness of steroid-sparing therapies in autoimmune pancreatitis: a systematic review and meta-analysis
Emre Adalier, Gautam Maddineni, Nur Barlas, Sait Barlas, Ingridy Sodre, Nicola Khoury, Oğuzhan Şal, Bhaumik Brahmbhatt

DOI: https://doi.org/10.20524/aog.2026.1127

 

Evidence for the evolving role of liver biopsy in clinical practice: significant changes between two time periods
Fani Karapanagiotidi, Emmanouil Sinakos, Anastasia Fotiadou, Spyros Papadopoulos, Pavlina Pantelidou, Evangelos Akriviadis, Ioannis Goulis, Prodromos Hytiroglou

DOI: https://doi.org/10.20524/aog.2026.1126

 

Is surgery in ulcerative colitis really decreasing, or are we just kicking the can down the road?
Alexandros Toskas, Magdalini Manti, Nikolaos Kamperidis, Orestis Argyriou, Kapil Sahnan, Naila Arebi

DOI: https://doi.org/10.20524/aog.2026.1125

 

Associations between leukocyte telomere length and gastric cancer risk: a systematic review and meta-analysis
Dimitrios A. Andreikos, Andrianos Tsekrekos, Georgios D. Lianos, Evgenia Mela, Maria Gazouli, Masaru Hayami, Souya Nunobe, Dimitrios Schizas

DOI: https://doi.org/10.20524/aog.2026.1124

 

Does timing matter? Endoscopic retrograde cholangiopancreatography performed during acute versus postacute pancreatitis: a 25-year real-world comparative study from 2 high-volume centers
Vasileios Lekakis, Theodoros Voulgaris, Kleoniki Kordeni, Ioannis Vezakis, Andreas Vezakis, George Tribonias, Ioannis S. Papanikolaou, George Karamanolis, Andreas Polydorou, Antonios Vezakis

DOI: https://doi.org/10.20524/aog.2026.1123

 

Diagnosis and management of primary biliary cholangitis: perspectives versus evidence
George N. Dalekos

DOI: https://doi.org/10.20524/aog.2026.1122

 

The 2026 Hellenic and Italian position statements on primary biliary cholangitis
Christos Zavos

DOI: https://doi.org/10.20524/aog.2026.1121

 

Breath tests beyond hydrogen and methane for carbohydrate malabsorption, small intestinal bacterial overgrowth, and intestinal methanogen overgrowth
Christos Zavos

DOI: https://doi.org/10.20524/aog.2026.1120

 

A national consensus guideline on the performance and interpretation of hydrogen- and methane-based breath tests for carbohydrate malabsorption, small intestinal bacterial overgrowth, and intestinal methanogen overgrowthn
Tsachi Tsadok Perets

DOI: https://doi.org/10.20524/aog.2026.1119

 

A national consensus guideline on the performance and interpretation of hydrogen- and methane-based breath tests for carbohydrate malabsorption, small intestinal bacterial overgrowth, and intestinal methanogen overgrowth
Tsachi Tsadok Perets

DOI: https://doi.org/10.20524/aog.2026.1118

 

A national consensus guideline on the performance and interpretation of hydrogen- and methane-based breath tests for carbohydrate malabsorption, small intestinal bacterial overgrowth, and intestinal methanogen overgrowth
Gernot Kriegshäuser

DOI: https://doi.org/10.20524/aog.2026.1117

 

The role of radiotherapy in pancreatic cancer management
Ioannis Aletras, John Sougklakos, Konstantinos Lasithiotakis, Anna Tampakou, Areti Gkantaifi, Maria Tolia

DOI: https://doi.org/10.20524/aog.2026.1116

 

Repurposing glucagon-like peptide-1 receptor agonists in inflammatory bowel disease: clinical and metabolic outcomes from a systematic review and meta-analysis
Christos Mademlis, Dimitrios Patoulias, Aristeidis Kefas, Lefteris Teperikidis, Theocharis Koufakis, Marios Katsaros, Michael Doumas, Olga Giouleme

DOI: https://doi.org/10.20524/aog.2026.1115

 

Percutaneous endoscopic gastrostomy in Greece: a nationwide assessment of current practice
Stamatina Vogli, Apostolis Papaefthymiou, Adonis Protopapas, Dimitrios Kapetanos, Aikaterini Mantaka, Filippos Papakonstantinou, Artemis Trikola, Maria Fragaki, Paraskevi Polyzou, Konstantinos Mimidis, Georgios Tziatzios, Konstantina Paraskeva, Paraskevas Gkolfakis

DOI: https://doi.org/10.20524/aog.2026.1114

 

 

Early View - Last Updated: September 15, 2026

The association between advanced therapies and major adverse cerebrovascular and cardiovascular events in patients with ulcerative colitis: a systematic review and meta-analysis of randomized controlled trials
Ioannis Perros, Balamrit Singh Sokhal, Daniel Biggs, Hareesha Rishab Bharadwaj, Jeffrey Butterwort, Farhan Gohar, Christian D. Mallen, Douglas G. Adler

DOI: https://doi.org/10.20524/aog.2026.1113

 

How common is irritable bowel syndrome in the Mediterranean island of Malta? A cross-sectional study using Rome IV criteria
Martina Sciberras, Angelica Cutajar, Suzanne Filletti, Fiona Sammut, Pierre Ellul

DOI: https://doi.org/10.20524/aog.2026.1112

 

Radiological and biochemical predictors of spontaneous common bile duct stone passage prior to endoscopic retrograde cholangiopancreatography: a systematic review and meta-analysis
Joseph Graham, Adams Lau, Stella Panou, Christopher Hughes, Akinwale Ogunlade

DOI: https://doi.org/10.20524/aog.2026.1111

 

Evaluation of the European Society of Gastrointestinal Endoscopy’s endoscopic submucosal dissection training curriculum in a Western tertiary center: outcomes of first-year fellows in training
Elisabet Maristany Bosch, Georgios Kalopitas, Elisabetta Dell’Untto, Luca Cossa, Alberto Murino, Edward John Despott

DOI: https://doi.org/10.20524/aog.2026.1110

 

Exercise gap for endoscopists: implications for occupational musculoskeletal injuries
Luke Bugeja, Pierre Ellul, Mo Thoufeeq, Aravinth Uthesan Murugananthan, Stefania Chetcuti Zammit

DOI: https://doi.org/10.20524/aog.2026.1109

 

Utilization and diagnostic yield of multitarget stool DNA testing in a large rural healthcare system
Junaid Khan, Qamar Iqbal, Ashlyn Orr, Robert L. Joyner, Veera Holdai, David Hutcheon, Daniel K. Daniels

DOI: https://doi.org/10.20524/aog.2026.1108

 

 

Early View - Last Updated: September 08, 2026

Artificial intelligence-assisted colonoscopy: adenoma detection, health equity, and implementation barriers
Rowan Bandaranaike, Beth Rutland, Travis Rutland

DOI: https://doi.org/10.20524/aog.2026.1107

 

Mixed-etiology atrophic gastritis: from overlap label to practical risk assessment
Tsachi Tsadok Perets

DOI: https://doi.org/10.20524/aog.2026.1106

 

Mixed-etiology atrophic gastritis: from overlap label to practical risk assessment
Theodore Rokkas, Massimo Rugge

DOI: https://doi.org/10.20524/aog.2026.1105

 

Effect of Helicobacter pylori and Porphyromonas gingivalis on the Correa cascade progression
Theodore Rokkas, Massimo Rugge

DOI: https://doi.org/10.20524/aog.2026.1104

 

Effect of Helicobacter pylori and Porphyromonas gingivalis on the Correa cascade progression
Jannis Kountouras, Christos Zavos, Evangelos Kazakos, Maria Tzitiridou-Chatzopoulou, Ilias Hourpouliadis, Georgia Lazaraki, Maria Touloumtzi, Elisavet Vardaka, Stergios A. Polyzos, Dimitri Tzivras, Michael Doulberis

DOI: https://doi.org/10.20524/aog.2026.1103

 

Autoimmune enteropathy: a systematic review of reported cases, diagnostic patterns, treatment and outcomes (1997-2025)
Thomas Stirrat, Priyanka Solanky, Varat Ransibrahmanakul, Michael Flatley, Soham Apte, Lovedeep Singh, Olivia Allenb, Priyanka Kanth

DOI: https://doi.org/10.20524/aog.2026.1101

 

Clinical utility of the tissue systems pathology test for risk aligned management of Barrett’s esophagus: a decision modeling study
Lucas C. Duits, Amir M. Khoshiwal, Jon M. Davison, Prashanthi N. Thota, John R. Goldblum, David L. Diehl, Harshit S. Khara, Gary W. Falk, Christian M. Smolko, Jennifer J. Siegel, Rebecca J. Critchley-Thorne, Jacques J.G.H.M. Bergman

DOI: https://doi.org/10.20524/aog.2026.1100

 

Efficacy of fecal microbiota-based therapies for prevention of recurrent Clostridioides difficile infection in patients with cancer
Maria Julia M.N. Santos, Kristin Junek, Reema Patel, Carolina Colli Cruz, Sharada Wali, Krishnavathana Varatharajalu, Helga-Paula Török, Kriti Mittal, Anusha Thomas, Pablo C. Okhuysen, Yinghong Wang

DOI: https://doi.org/10.20524/aog.2026.1099

 

Tofacitinib as rescue therapy in acute severe ulcerative colitis: a real-world prospective cohort study
Bharath H. Ramesh, Rampartap Swami, Akshay B. Verma, Nitesh Chauhan, Piyush Dadhich, Sunil K. Dadhich, Sabir Hussain, Sewaram Choudhary, Rahul Kakkar, Naveen Mehla, Saurabh Jain, Rajendra Bhati

DOI: https://doi.org/10.20524/aog.2026.1098

 

 Early View - Last Updatted: July 08, 2026

Misclassified and non-detected cancers by colon capsule endoscopy in screening participants: a case series from the CareForColon2015 trial
Benedicte Schelde-Olesen, Anastasios Koulaouzidis, Thomas Bjørsum-Meyer, Lasse Kaalby, Gunnar Baatrup, Ulrik Deding; On behalf of the CareForColon2015 study group and the AICE consortium

DOI: https://doi.org/10.20524/aog.2026.1096

 

Clinical outcomes of endoscopic ultrasound-guided multiple transluminal gateway drainage for walled-off pancreatic necrosis and pancreatic pseudocysts: a single-center experience
Katarzyna M. Pawla, Mateusz Jagielski, Eryk Bella, Patryk Kaczor, Jacek Piątkowski, Marek Jackowski

DOI: https://doi.org/10.20524/aog.2026.1093