Manasi Agrawal, MD, Francesca Petralia, PhD, Adam Tepler, MD, Laura Durbin, MS, Walter Reinisch, MD, Jean-Frederic Colombel, MD, Shailja C Shah, MD, MPH
doi : 10.1093/ibd/izac067
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 1–8
Gender-based differences are reported in inflammatory bowel diseases (IBD) pathogenesis, but their impacts on IBD outcomes are not well known. We determined gender-based differences in response to treatment with tumor necrosis factor inhibitor (TNFi) therapies in individuals with ulcerative colitis (UC).
Shuchun Wei, PhD, Jixiang Zhang, PhD, Xiaohan Wu, PhD, Meilin Chen, PhD, Hancheng Huang, PhD, Suqi Zeng, MD, Zixuan Xiang, PhD, Xiangyun Li, PhD, Weiguo Dong, MD, PhD
doi : 10.1093/ibd/izac177
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 9–26
Ulcerative colitis (UC) may be exacerbated by Fusobacterium nucleatum (Fn) infection. However, the mechanism underlying Fn-mediated progression of UC has yet to be established. Here, we aimed to establish whether and how Fn-derived extracellular vesicles (Fn-EVs) participate in the development of experimental colitis through microRNAs (miRNAs).
Gary R Lichtenstein, MD, Brian Bressler, MD, Carlos Francisconi, MD, Severine Vermeire, MD, PhD, Nervin Lawendy, PharmD, Leonardo Salese, MD, Gosford Sawyerr, MA, Hongjiong Shi, MSc, Chinyu Su, MD, Donna T Judd, MD, Thomas Jones, MD, Edward V Loftus, Jr, MD
doi : 10.1093/ibd/izac084
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 27–41
In patients with ulcerative colitis (UC), risks of infection and malignancies increase with age. Tofacitinib is an oral, small molecule Janus kinase inhibitor for the treatment of UC. This analysis assessed age as a risk factor for adverse events of special interest (AESI) in the tofacitinib UC clinical program.
Bardia Khosravi, MD, Aneseh Salehnia, MD, Neda Pak, MD, S Ali Montazeri, MD, Ali Reza Sima, MD, Homayoun Vahedi, MD, Reza Malekzadeh, MD, Amir Reza Radmard, MD
doi : 10.1093/ibd/izac040
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 42–50
Differentiating ulcerative colitis-associated “backwash� ileitis (BWI) from Crohn’s terminal ileitis (CTI) is a diagnostic challenge and highly affects patient’s management. This study aimed to investigate magnetic resonance enterography (MRE) features including ileocecal valve patency index (ICPI) in patients with BWI and CTI and distinguish these entities based on MRE findings.
Marla C Dubinsky, MD, Fernando Magro, MD, Flavio Steinwurz, MD, David P Hudesman, MD, Jami A Kinnucan, MD, Ryan C Ungaro, MD, Markus F Neurath, MD, Nicole Kulisek, MD, Jerome Paulissen, MS, Chinyu Su, MD, Dario Ponce de Leon, MD, Miguel Regueiro, MD
doi : 10.1093/ibd/izac061
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 51–61
Tofacitinib is an oral, small molecule JAK inhibitor for the treatment of ulcerative colitis (UC). These post hoc analyses assessed associations between C-reactive protein (CRP), partial Mayo score (PMS), and efficacy outcomes during tofacitinib induction in UC.
Maria L Haasnoot, MD, Aart Mookhoek, MD, PhD, Marjolijn Duijvestein, MD, PhD, Geert R A M D’Haens, MD, PhD, Albert J Bredenoord, MD, PhD
doi : 10.1093/ibd/izac044
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 62–69
It has been suggested that eosinophils may be a prognostic marker of disease outcome in ulcerative colitis (UC), but conflicting data exist. The objective was to investigate the extent of mucosal eosinophils and peripheral blood eosinophil count in newly diagnosed UC patients and to investigate its predictive value in short- and long-term disease outcomes.
Ruby Greywoode, MD, Thomas Ullman, MD, Laurie Keefer, PhD
doi : 10.1093/ibd/izac050
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 70–75
Individuals with inflammatory bowel disease (IBD) have elevated symptoms of anxiety and depression. The burden of such symptoms, accompanied by functional impairment in IBD, is not well documented, nor is utilization of mental health care in this population.
Gaetano Bergamaschi, MD, Fabiana Castiglione, MD, Renata D’Incà , MD, Marco Astegiano, MD, Walter Fries, MD, Monica Milla, MD, Carolina Ciacci, MD, Fernando Rizzello, MD, Simone Saibeni, MD, Rachele Ciccocioppo, MD, Ambrogio Orlando, MD, Fabrizio Bossa, MD, Mariabeatrice Principi, MD, Piero Vernia, MD, Chiara Ricci, MD, Maria L Scribano, MD, Giorgia Bodini, MD, Dario Mazzucco, MD, Gabrio Bassotti, MD, Gabriele Riegler, MD, Andrea Buda, MD, Matteo Neri, MD, Flavio Caprioli, MD, Fabio Monica, MD, Aldo Manca, MD, Erica Villa, MD, Gionata Fiorino, MD, Michele Comberlato, MD, Nicola Aronico, MD, Cristina Della Corte, MD, Roberta Caccaro, MD, Paolo Gionchetti, MD, Paolo Giuffrida, MD, Paola Iovino, MD, Marco V Lenti, MD, Caterina Mengoli, MD, Lucienne Pellegrini, MD, Alberto Pieraccini, MD, Davide Ribaldone, MD, Anna Testa, MD, Cristina Ubezio, PhD, Anna Viola, MD, Maurizio Vecchi, MD, Catherine Klersy, MD, Antonio Di Sabatino, MD RIDART I investigators
doi : 10.1093/ibd/izac054
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 76–84
Anemia is a common extraintestinal manifestation of inflammatory bowel disease (IBD), with a 6% to 74% prevalence and a negative impact on patient survival and quality of life, although the prevalence is apparently declining due to improved disease treatment.
Kevin L Winthrop, MD, MPH, Séverine Vermeire, MD, PhD, Millie D Long, MPH, Julian Panés, MD, PhD, Siew C Ng, PhD, MRCP, Nicole Kulisek, MD, Rajiv Mundayat, MSc, Nervin Lawendy, PharmD, Ivana Vranic, MD, Irene Modesto, MD, Chinyu Su, MD, Gil Y Melmed, MD, MS
doi : 10.1093/ibd/izac063
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 85
Tofacitinib is an oral, small molecule Janus kinase inhibitor for the treatment of ulcerative colitis (UC). We report herpes zoster (HZ) incidence and risk factors in the tofacitinib UC clinical program (up to 7.8 years).
Sonya S Dasharathy, MD, Millie D Long, MD, MPH, Jeffrey M Lackner, PsyD, Dana Ben-Ami Shor, MD, Liu Yang, MD, Nir Bar, MD, Christina Ha, MD, Guy A Weiss, MD
doi : 10.1093/ibd/izac051
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 97–102,
Medication nonadherence in patients with ulcerative colitis (UC) can result in frequent relapses, severe disease, and higher risk of colorectal cancer. Behavioral models relying on motivation and perceived competence, like the self-determination theory (SDT), have been implicated in nonadherence; however, the SDT has not been evaluated in the adult UC population.
Qiuyuan Liu, PhD, Didi Wang, MS, Xiaodong Yang, MD, Fang Ma, MS, Wei Han, PhD, Jing Hu, PhD, Qiao Mei, PhD
doi : 10.1093/ibd/izac152
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 103–115
Crohn’s disease (CD) is an incurable chronic intestinal inflammatory disease with no recognized cause. It has been reported that the mechanosensitive ion channel PIEZO1 initiates proinflammatory responses. However, little is known about the role of PIEZO1 in CD.
Miikka Höyhtyä, MD, Katri Korpela, PhD, Schahzad Saqib, MSc, Sofia Junkkari, MD, Eija Nissilä, PhD, Anne Nikkonen, RN, Evgenia Dikareva, MSc, Anne Salonen, PhD, Willem M de Vos, PhD, Kaija-Leena Kolho, MD, PhD
doi : 10.1093/ibd/izac182
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 116–124
The role of intestinal microbiota in inflammatory bowel diseases is intensively researched. Pediatric studies on the relation between microbiota and treatment response are sparse.
Lama Izzat Hasan Abdel-Rahman, MSc, Xochitl C Morgan, PhD
doi : 10.1093/ibd/izac194
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 125–139,
Numerous studies have examined the gut microbial ecology of patients with Crohn’s disease (CD) and ulcerative colitis, but inflammatory bowel disease–associated taxa and ecological effect sizes are not consistent between studies.
Rebecca Kuang, BA, Stephen J D O’Keefe, MBBS, MD, MSc, MRCS, FRCP, Claudia Ramos del Aguila de Rivers, MD, Filippos Koutroumpakis, MD, David G Binion, MD
doi : 10.1093/ibd/izac058
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 140–150
Epidemiological trends have led to a growing consensus that diet plays a central role in the etiopathogenesis of inflammatory bowel diseases (IBD). A Western diet high in ultra-processed foods has been associated with an increased prevalence of IBD worldwide.
Nazanin Arjomand Fard, MSc, Heather Armstrong, PhD, Troy Perry, MD, PhD, Eytan Wine, MD, PhD
doi : 10.1093/ibd/izac106
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 151–160,
The vermiform appendix is generally considered a redundant organ, but recent evidence suggests that the appendix could contribute to the pathogenesis of inflammatory bowel diseases, in particular ulcerative colitis (UC), and may even have a therapeutic role; however, mechanisms of the appendix involvement remain unclear.
Chung Sang Tse, MD, Gil Y Melmed, MD, MS, Corey A Siegel, MD, MS, Chien-Hsiang Weng, MD, MPH, Samir A Shah, MD, S Alandra Weaver, MPH, Brant J Oliver, PhD, MS, MPH, FNP-BC, Glyn Elwyn, MD, PhD, MSc, Welmoed K van Deen, PhD, MD on behalf of IBD Qorus
doi : 10.1093/ibd/izac107
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 161–166
Catherine Robbe Masselot, PhD, Camille Cordier, PharmD, Benjamin Marsac, MS, Maria Nachury, MD, Renaud Léonard, PhD, Boualem Sendid, PharmD, PhD
doi : 10.1093/ibd/izac244
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 167–171
Ahmed T Kurdi, MD, Nurulamin M Noor, MRCP, Stephanie L Gold, MD
doi : 10.1093/ibd/izac249
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 172–173
Lukoye Atwoli, Gregory E Erhabor, Aiah A Gbakima, Abraham Haileamlak, Jean-Marie Kayembe Ntumba, James Kigera, Laurie Laybourn-Langton, Bob Mash, Joy Muhia, Fhumulani Mavis Mulaudzi, David Ofori-Adjei, Friday Okonofua, Arash Rashidian, Maha El-Adawy, Siaka Sidibé, Abdelmadjid Snouber, James Tumwine, Mohammad Sahar Yassien, Paul Yonga, Lilia Zakhama, Chris Zielinski
doi : 10.1093/ibd/izac224
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 174–176,
Scott Adam Manski, MD, Alexander Schlachterman, MD
doi : 10.1093/ibd/izac192
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 177–178
Megan Lutz, MD, Mary S Hayney, PharmD, MPH, Francis A Farraye, MD, MSc, Freddy Caldera, DO, MS
doi : 10.1093/ibd/izac214
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages 179–180
doi : 10.1093/ibd/izac208
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Page 181
doi : 10.1093/ibd/izac180
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Page 182
doi : 10.1093/ibd/izac243
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Page 183
Guilherme Coutinho Martins Mendes Simões, MSc, MD, Verónica Borges, MSc, MD, Carlos Bernardes, MSc, MD, Jaime Ramos, MD
doi : 10.1093/ibd/izac077
Inflammatory Bowel Diseases, Volume 29, Issue 1, January 2023, Pages e1–e2
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