BMJ Open Gastroenterology: 7 (1)

Barrett’s oesophagus

Wide-area transepithelial sampling in adjunct to forceps biopsy increases the absolute detection rates of Barrett’s oesophagus and oesophageal dysplasia: a meta-analysis and systematic review (13 September, 2020)
Vishnu Charan Suresh Kumar, Prateek Harne, Venkata Suresh Patthipati, Abinash Subedi, Umair Masood, Anuj Sharma, Faith Goyal, Nancy Aggarwal, Bishnu Sapkota
Comparative quantitative survey of patient experience in Barrett’s oesophagus and other gastrointestinal disorders (31 March, 2020)
James Britton, Paraskevi Taxiarchi, Glen Martin, Robert Willert, Maria Horne, Shaheen Hamdy, John McLaughlin, Yeng Ang

Biliary and pancreatic disease

Outcomes and risk factors for ERCP-related complications in a predominantly black urban population (17 September, 2020)
Nathaniel Kwak, Daniel Yeoun, Fray Arroyo-Mercado, Ghassan Mubarak, Derrick Cheung, Shivakumar Vignesh

Cancer

Randomised clinical trial of a gastrointestinal care bundle to reduce symptoms in patients with pelvic cancer undergoing chemoradiotherapy (7 August, 2020)
Katherine L White, Caroline C Henson, Mark Hann, Martin Eden, Sorrel T Burden, Simon Lal, Susan E Davidson, John T McLaughlin
Colon capsule endoscopy in colorectal cancer screening: a randomised controlled trial (29 June, 2020)
Lasse Kaalby, Ulrik Deding, Morten Kobaek-Larsen, Anne-Line Volden Havshoi, Erik Zimmermann-Nielsen, Marianne Kirstine Thygesen, Rasmus Kroijer, Thomas Bjørsum-Meyer, Gunnar Baatrup
Refinement and validation of the IDIOM score for predicting the risk of gastrointestinal cancer in iron deficiency anaemia (21 May, 2020)
Orouba Almilaji, Carla Smith, Sue Surgenor, Andrew Clegg, Elizabeth Williams, Peter Thomas, Jonathon Snook

Case report

Case of nivolumab-induced sclerosing cholangitis: lessons from long-term follow-up (10 September, 2020)
Tess McClure, Wanyuan Cui, Khashayar Asadi, Thomas John, Adam Testro
Bowel ulceration following tocilizumab administration in a COVID-19 patient (18 August, 2020)
Damian Bruce-Hickman, Shanaz Matthew Sajeed, Yin Huei Pang, Choon Sheong Seow, Weihao Chen, Monika Gulati Kansal
Black esophagus: a syndrome of acute esophageal necrosis associated with active alcohol drinking (11 August, 2020)
Anees Siddiqi, Fizah S Chaudhary, Haider A Naqvi, Nahar Saleh, Rehan Farooqi, Muhammad Nadeem Yousaf
Pneumatosis intestinalis in COVID-19 (9 June, 2020)
Simone Meini, Chiara Zini, Maria Teresa Passaleva, Anna Frullini, Francesca Fusco, Roberto Carpi, Fiorella Piani
Spatial expression of glucagon-like peptide 1 receptor and caveolin-1 in hepatocytes with macrovesicular steatosis in non-alcoholic steatohepatitis (14 May, 2020)
Hiroaki Yokomori, Wataru Ando
Rare case of EBV-induced colitis in an immunocompetent individual (25 March, 2020)
Catherine Choi, Qi Yu, Pratik Q Deb, Weizheng Wang

Colorectal cancer

Detection of advanced colorectal neoplasia and relative colonoscopy workloads using quantitative faecal immunochemical tests: an observational study exploring the effects of simultaneous adjustment of both sample number and test positivity threshold (29 September, 2020)
Graeme P Young, Richard J Woodman, Erin Symonds
Cost-effectiveness of surveillance with CT colonography after resection of colorectal cancer (15 September, 2020)
Karen M Kuntz, Jonah Popp, J Robert Beck, Ann G Zauber, David S Weinberg
Visceral Adiposity Index is a predictor of incident colorectal cancer: a population-based longitudinal study (28 June, 2020)
Takuro Okamura, Yoshitaka Hashimoto, Masahide Hamaguchi, Akihiro Obora, Takao Kojima, Michiaki Fukui
Colorectal cancer outcomes after screening with the multi-target stool DNA assay: protocol for a large-scale, prospective cohort study (the Voyage study) (19 February, 2020)
Janet E Olson, Emily J Kirsch, David K Edwards V, Christine R Kirt, Bonny Kneedler, Jennifer J Laffin, Amy L Weaver, Jennifer L St Sauver, Kathleen J Yost, Lila J Finney Rutten
Utility of the methylated SEPT9 test for the early detection of colorectal cancer: a systematic review and meta-analysis of diagnostic test accuracy (18 February, 2020)
Rohit Hariharan, Mark Jenkins

Colorectal neoplasia

Risk of lower gastrointestinal bleeding and colorectal neoplasms following initiation of low-dose aspirin: a Danish population-based cohort study (27 July, 2020)
Frederikke Schønfeldt Troelsen, Dóra Körmendiné Farkas, Rune Erichsen, Henrik Toft Sørensen

Colorectal disease

Endoscopic full-thickness resection and its treatment alternatives in difficult-to-treat lesions of the lower gastrointestinal tract: a cost-effectiveness analysis (18 August, 2020)
Armin Kuellmer, Juliane Behn, Torsten Beyna, Brigitte Schumacher, Alexander Meining, Helmut Messmann, Horst Neuhaus, David Albers, Michael Birk, Andreas Probst, Martin Faehndrich, Thomas Frieling, Martin Goetz, Robert Thimme, Karel Caca, Arthur Schmidt

Dyspepsia

Prevalence and sociodemographic determinants of dyspepsia in the general population of Rwanda (6 May, 2020)
Jean Bosco Bangamwabo, John David Chetwood, Vincent Dusabejambo, Cyprien Ntirenganya, George Nuki, Arcade Nkurunziza, Kelly A Kieffer, Michael Jones, Timothy D Walker

Epidemiology

ICD-10-AM codes for cirrhosis and related complications: key performance considerations for population and healthcare studies (17 September, 2020)
Kelly L Hayward, Amy L Johnson, Benjamin J Mckillen, Niall T Burke, Vikas Bansal, Leigh U Horsfall, Gunter Hartel, Chris Moser, Elizabeth E Powell, Patricia C Valery
Burnout in gastroenterology registrars: a feasibility study conducted in the East of England using a 31-item questionnaire (14 July, 2020)
John Ong, Carla Swift, Sharon Ong, Wan Yen Lim, Yasseen Al-Naeeb, Arun Shankar
Risk of primary gastrointestinal cancers following incident non-metastatic breast cancer: a Danish population-based cohort study (30 June, 2020)
Kasper Adelborg, Dóra Körmendiné Farkas, Jens Sundbøll, Lidia Schapira, Suzanne Tamang, Mark R Cullen, Deirdre Cronin-Fenton, Henrik Toft Sørensen
Antitumour necrosis factor-α agents and development of new-onset cirrhosis or non-alcoholic fatty liver disease: a retrospective cohort (15 April, 2020)
Kuo-Tung Tang, Jean-François Dufour, Po-Hung Chen, Ruben Hernaez, Susan Hutfless
Changes in metabolic complications in patients with alcoholic fatty liver disease monitored over two decades: NAGALA study (6 April, 2020)
Masahide Hamaguchi, Akihiro Obora, Takuro Okamura, Yoshitaka Hashimoto, Takao Kojima, Michiaki Fukui

Endoscopy

Improved detection of adenomas and sessile serrated polyps is maintained with continuous audit of colonoscopy (16 July, 2020)
Alan Gordon Fraser, Toby Rose, Philip Wong, Mark Lane, Paul Frankish
Effect of an intensive patient educational programme on the quality of bowel preparation for colonoscopy: a single-blind randomised controlled trial (5 May, 2020)
Sivakami Janahiraman, Chan Yen Tay, Jie Min Lee, Wen Ling Lim, Chun Hoe Khiew, Irina Ishak, Zakry Yahya Onn, Mohd Razali Ibrahim, Chun Keat Chew
Lower gastrointestinal symptoms and symptoms-based triaging systems are poor predictors of clinical significant disease on colonoscopy (31 March, 2020)
Mohd Syafiq Ismail, Olufemi Aoko, Sandeep Sihag, Eimear Connolly, Joseph Omorogbe, Serhiy Semenov, Neil O'Morain, Anthony O'Connor, Niall Breslin, Barbara Ryan, Deirdre McNamara
Practice recommendations for the use of sedation in routine hospital-based colonoscopy (16 February, 2020)
Fahima Dossa, Catherine Dubé, Jill Tinmouth, Anne Sorvari, Linda Rabeneck, Bronwen R McCurdy, Jason A Dominitz, Nancy N Baxter

Gastric cancer

Profiling of gastric cancer cell-surface markers to achieve tumour–normal discrimination (18 August, 2020)
Judith Toh, Michal Marek Hoppe, Teena Thakur, Henry Yang, Kar Tong Tan, Brendan Pang, Sharmaine Ho, Rony Roy, Khek Yu Ho, Khay Guan Yeoh, Patrick Tan, Raghav Sundar, Anand Jeyasekharan
Deep learning in gastric tissue diseases: a systematic review (26 March, 2020)
Wanderson Gonçalves e Gonçalves, Marcelo Henrique de Paula dos Santos, Fábio Manoel França Lobato, Ândrea Ribeiro-dos-Santos, Gilderlanio Santana de Araújo

Gastrointestinal infection

Estimating deaths from foodborne disease in the UK for 11 key pathogens (24 June, 2020)
Darren Holland, Laura Thomson, Nazmina Mahmoudzadeh, Abdul Khaled
Novelty in the gut: a systematic review and meta-analysis of the gastrointestinal manifestations of COVID-19 (25 May, 2020)
Vishnu Charan Suresh Kumar, Samiran Mukherjee, Prateek Suresh Harne, Abinash Subedi, Muthu Kuzhali Ganapathy, Venkata Suresh Patthipati, Bishnu Sapkota

Gut microbiota

Acute appendicitis is associated with appendiceal microbiome changes including elevated Campylobacter jejuni levels (3 June, 2020)
Sun Jung Oh, Maya Pimentel, Gabriela G S Leite, Shreya Celly, Maria Jesus Villanueva-Millan, Isabela Lacsina, Brennan Chuang, Gonzalo Parodi, Walter Morales, Stacy Weitsman, Tahli Singer-Englar, Gillian M Barlow, Jing Zhai, Nipaporn Pichestshote, Ali Rezaie, Ruchi Mathur, Mark Pimentel

Hepatology

Normal alkaline phosphatase levels are dependent on race/ethnicity: NationalGEP Health and Nutrition Examination Survey data (14 October, 2020)
Humberto Gonzalez, Zaid Imam, Robert Wong, Jia Li, Mei Lu, Sheri Trudeau, Stuart Gordon, Mohammad Imam, Robert Gish
Increased cardiovascular risk and reduced quality of life are highly prevalent among individuals with hepatitis C (26 August, 2020)
Stuart McPherson, Shion Gosrani, Sarah Hogg, Preya Patel, Aaron Wetten, Rachael Welton, Kate Hallsworth, Matthew Campbell
Association of non-alcoholic fatty liver disease and polycystic ovarian syndrome (11 August, 2020)
Mohammad Maysara Asfari, Muhammad Talal Sarmini, Firas Baidoun, Yasser Al-Khadra, Yamen Ezaizi, Srinivasan Dasarathy, Arthur McCullough
Liver stiffness by transient elastography accompanies illness severity in COVID-19 (13 July, 2020)
Maria Effenberger, Christoph Grander, Gernot Fritsche, Rosa Bellmann-Weiler, Frank Hartig, Sophie Wildner, Stefanie Seiwald, Timon Erik Adolph, Heinz Zoller, Gunter Weiss, Herbert Tilg
Aflatoxin B₁ exposure and liver cirrhosis in Guatemala: a case–control study (7 July, 2020)
Christian S Alvarez, Elisa Hernández, Kira Escobar, Carmen I Villagrán, María F Kroker-Lobos, Alvaro Rivera-Andrade, Joshua W Smith, Patricia A Egner, Mariana Lazo, Neal D Freedman, Eliseo Guallar, Michael Dean, Barry I Graubard, John D Groopman, Manuel Ramírez-Zea, Katherine A McGlynn
Acute kidney injury after multiphase imaging for lesions detected on hepatocellular carcinoma surveillance in patients with cirrhosis (11 May, 2020)
Adnan Aman Khan, Yousaf Bashir Hadi, Jesse Martin Thompson, Justin Thomas Kupec
SIRT1-dependent mechanisms and effects of resveratrol for amelioration of muscle wasting in NASH mice (5 May, 2020)
Chih-Wei Liu, Chia-Chang Huang, Chien-Fu Hsu, Tzu-Hao Li, Yu-Lien Tsai, Ming-Wei Lin, Hung-Cheng Tsai, Shiang-Fen Huang, Ying-Ying Yang, Yun-Cheng Hsieh, Tzung-Yan Lee, Chang-Youh Tsai, Yi-Hsiang Huang, Ming-Chih Hou, Han-Chieh Lin
Hepatitis C elimination in the Netherlands (CELINE): study protocol for nationwide retrieval of lost to follow-up patients with chronic hepatitis C (12 April, 2020)
Cas J Isfordink, Sylvia M Brakenhoff, Marleen van Dijk, Marc van der Valk, Rob J de Knegt, Joop E Arends, Joost PH Drenth
Effectiveness of phosphatidylcholine as adjunctive therapy in improving liver function tests in patients with non-alcoholic fatty liver disease and metabolic comorbidities: real-life observational study from Russia (26 March, 2020)
Igor V Maev, Aleksey A Samsonov, Liudmila K Palgova, Chavdar S Pavlov, Elena N Shirokova, Elena I Vovk, Kirill M Starostin

Helicobacter pylori

Helicobacter pylori infection and micronutrient deficiency in pregnant women: a systematic review and meta-analysis (22 October, 2020)
Md. Nure Alam Afsar, Zannatun Nahar Jhinu, Md. Aminul Islam Bhuiyan, Zhahirul Islam, Towfida Jahan Siddiqua
Efficacy of second-line regimens for Helicobacter pylori eradication treatment: a systemic review and network meta-analysis (3 September, 2020)
Yen-Lin Chang, Yu-Chun Tung, Yu-Kang Tu, Hong-Zen Yeh, Jyh-Chin Yang, Ping-I Hsu, Sung-Eun Kim, Ming-Fen Wu, Wen-Shyong Liou, Sz-Iuan Shiu

Inflammatory bowel disease

Living with Ulcerative Colitis Study (LUCY) in England: a retrospective study evaluating healthcare resource utilisation and direct healthcare costs of postoperative care in ulcerative colitis (16 September, 2020)
Matthew J Brookes, John Waller, Joseph C Cappelleri, Irene Modesto, Marco D DiBonaventura, Natalie Bohm, Ruth Mokgokong, Olivia Massey, Robert Wood, Danielle Bargo
Panenteric capsule endoscopy versus ileocolonoscopy plus magnetic resonance enterography in Crohn’s disease: a multicentre, prospective study (3 June, 2020)
David Henry Bruining, Salvatore Oliva, Mark R Fleisher, Monika Fischer, Joel G Fletcher
Risk of colorectal cancer in a population-based study 20 years after diagnosis of ulcerative colitis: results from the IBSEN study (26 March, 2020)
Pasquale Klepp, Stephan Brackmann, Milada Cvancarova, Marte Lie Hoivik, Øistein Hovde, Magne Henriksen, Gert Huppertz-Hauss, Tomm Bernklev, Ole Hoie, Iril Kempski-Monstad, Inger Camilla Solberg, Njaal Stray, Jorgen Jahnsen, Morten H Vatn, Bjorn Moum
Impact of comorbidities on anti-TNFα response and relapse in patients with inflammatory bowel disease: the VERNE study (26 March, 2020)
Ignacio Marin-Jimenez, Guillermo Bastida, Ana Forés, Esther Garcia-Planella, Federico Argüelles-Arias, Pilar Sarasa, Ignacio Tagarro, Alonso Fernández-Nistal, Carmen Montoto, Mariam Aguas, Javier Santos-Fernández, Marta Maia Bosca-Watts, Rocio Ferreiro, Olga Merino, Xavier Aldeguer, Xavier Cortés, Beatriz Sicilia, Francisco Mesonero, Manuel Barreiro-de Acosta
Clinical codes combined with procedure codes increase diagnostic accuracy of Crohn’s disease in a US military health record (26 February, 2020)
Manish Singla, Susan Hutfless, Elie Al Kazzi, Benjamin Rodriguez, John Betteridge, Steven R Brant
Outcomes of inflammatory bowel disease in patients with eosinophil-predominant colonic inflammation (16 February, 2020)
Tarik Alhmoud, Anas Gremida, Diego Colom Steele, Imaneh Fallahi, Wael Tuqan, Nina Nandy, Mahmoud Ismail, Barakat Aburajab Altamimi, Meng-Jun Xiong, Audra Kerwin, David Martin

Intestine

Correlation between gastrointestinal symptoms and disease severity in patients with COVID-19: a systematic review and meta-analysis (13 July, 2020)
Jing Liu, Min Cui, Tao Yang, Ping Yao
Intestinal stem cells promote crypt fission during postnatal growth of the small intestine (24 June, 2020)
Zenab Mustansir Dudhwala, Paul D Hammond, Gordon S Howarth, Adrian Gerard Cummins

Infection

Development and validation of a simple and robust model to predict 30-day mortality in patients with Clostridioides difficile-associated enterocolitis (10 September, 2020)
Katrin Claudia Katzer, Stefan Hagel, Philipp Alexander Reuken, Tony Bruns, Andreas Stallmach

Imaging

Tethered capsule en face optical coherence tomography for imaging Barrett’s oesophagus in unsedated patients (3 September, 2020)
Kaicheng Liang, Osman O Ahsen, Annalee Murphy, Jason Zhang, Tan H Nguyen, Benjamin Potsaid, Marisa Figueiredo, Qin Huang, Hiroshi Mashimo, James G Fujimoto
Effectiveness of phosphatidylcholine in alleviating steatosis in patients with non-alcoholic fatty liver disease and cardiometabolic comorbidities (MANPOWER study) (13 January, 2020)
Igor V Maev, Aleksey A Samsonov, Liudmila K Palgova, Chavdar S Pavlov, Elena I Vovk, Elena N Shirokova, Kirill M Starostin

Irritable bowel syndrome

Does Fibre-fix provided to people with irritable bowel syndrome who are consuming a low FODMAP diet improve their gut health, gut microbiome, sleep and mental health? A double-blinded, randomised controlled trial (17 August, 2020)
Ran Yan, Mandy Murphy, Angela Genoni, Evania Marlow, Ian C Dunican, Johnny Lo, Lesley Andrew, Amanda Devine, Claus T Christophersen
Gut microbiome composition and risk factors in a large cross-sectional IBS cohort (6 April, 2020)
Melissa Agnello, Lauren N Carroll, Nabeel Imam, Rodolfo Pino, Christina Palmer, Ignacio Varas, Claire Greene, Maureen Hitschfeld, Sarah Gupta, Daniel E Almonacid, Michael C Hoaglin

Oesophageal cancer

Infiltrative tumour growth pattern correlates with poor outcome in oesophageal cancer (15 July, 2020)
Maelle Anciaux, Pieter Demetter, Roland De Wind, Maria Gomez Galdon, Sylvie Vande Velde, Gaspard Lens, Ligia Craciun, Amélie Deleruelle, Denis Larsimont, Tom Lenaerts, Francesco Sclafani, Amélie Deleporte, Vincent Donckier, Alain Hendlisz, Caroline Vandeputte

Pancreas

Factors affecting the rates of adherence to surveillance recommendations for incidental pancreatic cystic lesions in a large urban safety net hospital (13 July, 2020)
Andrew Canakis, Asaf Maoz, Jaroslaw N Tkacz, Christopher Huang

Review

Relief of biliary obstruction: choosing between endoscopic ultrasound and endoscopic retrograde cholangiopancreatography (29 July, 2020)
Andrew Canakis, Todd H Baron
Endoscopic ultrasound (EUS) and the management of pancreatic cancer (14 May, 2020)
Muhammad Nadeem Yousaf, Fizah S Chaudhary, Amrat Ehsan, Alejandro L Suarez, Thiruvengadam Muniraj, Priya Jamidar, Harry R Aslanian, James J Farrell
Life-threatening onset of coeliac disease: a case report and literature review (6 May, 2020)
Matteo Guarino, Edoardo Gambuti, Franco Alfano, Andrea Strada, Rachele Ciccocioppo, Lisa Lungaro, Giorgio Zoli, Umberto Volta, Roberto De Giorgio, Giacomo Caio
Risk factors of perioperative mortality from complicated peptic ulcer disease in Africa: systematic review and meta-analysis (17 February, 2020)
Sarah Peiffer, Matthew Pelton, Laura Keeney, Eustina G Kwon, Richard Ofosu-Okromah, Yubraj Acharya, Vernon M Chinchilli, David I Soybel, John S Oh, Paddy Ssentongo

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Current Issue

January 2020 - Volume 7 - 1

Barrett’s oesophagus

Biliary and pancreatic disease

Cancer

Case report

Colorectal cancer

Colorectal neoplasia

Colorectal disease

Dyspepsia

Epidemiology

Endoscopy

Gastric cancer

Gastrointestinal infection

Gut microbiota

Hepatology

Helicobacter pylori

Inflammatory bowel disease

Intestine

Infection

Imaging

Irritable bowel syndrome

Oesophageal cancer

Pancreas

Review

Correction

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Current Issue

January 2020 - Volume 7 - 1

Barrett’s oesophagus

Biliary and pancreatic disease

Cancer

Case report

Colorectal cancer

Colorectal neoplasia

Colorectal disease

Dyspepsia

Epidemiology

Endoscopy

Gastric cancer

Gastrointestinal infection

Gut microbiota

Hepatology

Helicobacter pylori

Inflammatory bowel disease

Intestine

Infection

Imaging

Irritable bowel syndrome

Oesophageal cancer

Pancreas

Review

Correction