L. Peyrin-Biroulet, Casey Chapman, J. Colombel, F. Caprioli, G. D’Haens, M. Ferrante, S. Schreiber, R. Atreya, S. Danese, James O. Lindsay, P. Bossuyt, B. Siegmund, Peter M. Irving, R. Panaccione, E. Neimark, Kori L Wallace, Toni Anschutz, K. Kligys, W. Duan, V. Pivorunas, Xiu Huang, S. Berg, Lei Shu, Marla C. Dubinsky
{"title":"S1 Risankizumab Versus Ustekinumab in Patients With Moderate to Severe Crohn’s Disease: Results From the Phase 3B SEQUENCE Trial","authors":"L. Peyrin-Biroulet, Casey Chapman, J. Colombel, F. Caprioli, G. D’Haens, M. Ferrante, S. Schreiber, R. Atreya, S. Danese, James O. Lindsay, P. Bossuyt, B. Siegmund, Peter M. Irving, R. Panaccione, E. Neimark, Kori L Wallace, Toni Anschutz, K. Kligys, W. Duan, V. Pivorunas, Xiu Huang, S. Berg, Lei Shu, Marla C. Dubinsky","doi":"10.14309/01.ajg.0000995740.88073.c5","DOIUrl":"https://doi.org/10.14309/01.ajg.0000995740.88073.c5","url":null,"abstract":"","PeriodicalId":188050,"journal":{"name":"The American Journal of Gastroenterology","volume":"193 ","pages":"S1 - S1"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138992499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
É. Louis, R. Panaccione, Gareth Parkes, Laurent Pevrin-Biroulet, M. Ferrante, Ken Takeuchi, B. Siegmund, Phillip Levine, J. Kalabic, E. Neimark, Kori L Wallace, Su Chen, W. Duan, Alessandro Armuzzi, L. Biedermann, Edward V. Loftus, G. Melmed, S. Schreiber
{"title":"S4 Risankizumab Induction Therapy in Patients With Moderately to Severely Active Ulcerative Colitis: Efficacy and Safety in the Randomized Phase 3 INSPIRE Study","authors":"É. Louis, R. Panaccione, Gareth Parkes, Laurent Pevrin-Biroulet, M. Ferrante, Ken Takeuchi, B. Siegmund, Phillip Levine, J. Kalabic, E. Neimark, Kori L Wallace, Su Chen, W. Duan, Alessandro Armuzzi, L. Biedermann, Edward V. Loftus, G. Melmed, S. Schreiber","doi":"10.14309/01.ajg.0000995752.19097.c8","DOIUrl":"https://doi.org/10.14309/01.ajg.0000995752.19097.c8","url":null,"abstract":"","PeriodicalId":188050,"journal":{"name":"The American Journal of Gastroenterology","volume":"50 11","pages":"S2 - S2"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138993215","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
F. Fortes, N. Almeida, Erick Nery, Lara Arenas, Gabriela Sousa, Ana Maria Santos, Julia Gonçalves, Clara Freitas, Andrea Pimentel, Jaciane Fontes, V. Surlo, Eduardo Netto, G. Santana
{"title":"S131 Respiratory Manifestations in Patients With Inflammatory Bowel Disease in a Reference Center in Salvador, Bahia, Brazil","authors":"F. Fortes, N. Almeida, Erick Nery, Lara Arenas, Gabriela Sousa, Ana Maria Santos, Julia Gonçalves, Clara Freitas, Andrea Pimentel, Jaciane Fontes, V. Surlo, Eduardo Netto, G. Santana","doi":"10.14309/01.ajg.0000996268.57085.92","DOIUrl":"https://doi.org/10.14309/01.ajg.0000996268.57085.92","url":null,"abstract":"","PeriodicalId":188050,"journal":{"name":"The American Journal of Gastroenterology","volume":"312 ","pages":"S35 - S35"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139021391","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"S43 Development of a Protocol to Induce Quiescence in In Vitro Culture of CCD-18 Colonic Fibroblasts","authors":"Zahra Mohammadalizadeh, Ana Maria Porras","doi":"10.14309/01.ajg.0000995912.96332.4b","DOIUrl":"https://doi.org/10.14309/01.ajg.0000995912.96332.4b","url":null,"abstract":", immunohistochemical staining for IgG4 was performed on the patient ’ s colon biopsies, which revealed a high percentage of the IgG cells in the lamina propria with . 50% positivity for IgG4. This con fi rmed the patient ’ s IgG4 mediated colitis, and he has now started rituximab therapy. Conclusions: We demonstrate a case of IgG4-RD misclassi fi ed as CD and GPA and emphasize the importance of consideration of this rare disorder in appropriate patients. Clinical follow-up and response to rituximab will be described at the time of this case presentation.","PeriodicalId":188050,"journal":{"name":"The American Journal of Gastroenterology","volume":"489 ","pages":"S12 - S12"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139021591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
C. Chhoun, Jianle Gao, Fanchen Zhou, Marisa Pope, David J. Truscello, N. Dasu, Yaser Khalid
{"title":"S70 Real-World Experience and Perspectives on the Treatment of Crohn’s Disease: Results From a Health Care Provider Survey","authors":"C. Chhoun, Jianle Gao, Fanchen Zhou, Marisa Pope, David J. Truscello, N. Dasu, Yaser Khalid","doi":"10.14309/01.ajg.0000996024.15400.5e","DOIUrl":"https://doi.org/10.14309/01.ajg.0000996024.15400.5e","url":null,"abstract":"wounddehiscenceand smallbowelobstruction when compared to patients without IBD. When comparing di ff erent types of RT, one study con-fi","PeriodicalId":188050,"journal":{"name":"The American Journal of Gastroenterology","volume":"31 3","pages":"S19 - S20"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138987068","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Marla C. Dubinsky, T. Gibble, Simon Travis, R. Panaccione, T. Hibi, A. Bleakman, Tommaso Panni, C. Kayhan, Angelo D. Favia, C. Atkinson, S. Schreiber, David T. Rubi
{"title":"S25 Communicating Needs and Features of IBD Experiences (CONFIDE) Survey: Impact of Moderate to Severe Crohn’s Disease Symptoms on Health Care Professional Treatment Decisions in the United States and Europe","authors":"Marla C. Dubinsky, T. Gibble, Simon Travis, R. Panaccione, T. Hibi, A. Bleakman, Tommaso Panni, C. Kayhan, Angelo D. Favia, C. Atkinson, S. Schreiber, David T. Rubi","doi":"10.14309/01.ajg.0000995836.97423.bc","DOIUrl":"https://doi.org/10.14309/01.ajg.0000995836.97423.bc","url":null,"abstract":"Background","PeriodicalId":188050,"journal":{"name":"The American Journal of Gastroenterology","volume":"20 ","pages":"S7 - S8"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138988663","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
V. Parra-izquierdo, J. Frías-Ordoñez, Alexis Duarte, Ginary Orduz-Diaz, Silvia Hoyos-Rondon, Luis-enrique Bohorquez, Diego-Fernando Cano, Ó. Pinto-Saavedra, C. Flórez-Sarmiento, C. Cuadros, Juan Javier Acevedo, Andres Barco
{"title":"S86 Findings in Magnetic Resonance Enterography and Experience With Maria Score Assessment in a Colombian Inflammatory Bowel Disease Referral Center: Observational Study","authors":"V. Parra-izquierdo, J. Frías-Ordoñez, Alexis Duarte, Ginary Orduz-Diaz, Silvia Hoyos-Rondon, Luis-enrique Bohorquez, Diego-Fernando Cano, Ó. Pinto-Saavedra, C. Flórez-Sarmiento, C. Cuadros, Juan Javier Acevedo, Andres Barco","doi":"10.14309/01.ajg.0000996092.66504.a2","DOIUrl":"https://doi.org/10.14309/01.ajg.0000996092.66504.a2","url":null,"abstract":"speci","PeriodicalId":188050,"journal":{"name":"The American Journal of Gastroenterology","volume":"675 ","pages":"S24 - S24"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139012796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bret Lashner, Lisa von Moltke, A. de, Darrell Pardi
{"title":"S77 Safety and Efficacy of Fecal Microbiota Spores, Live-brpk (Formerly SER-109) in Older Patients With Recurrent Clostridioides difficile Infection: Findings From an Integrated Analysis of Phase 3 Trials","authors":"Bret Lashner, Lisa von Moltke, A. de, Darrell Pardi","doi":"10.14309/01.ajg.0000996052.73742.a6","DOIUrl":"https://doi.org/10.14309/01.ajg.0000996052.73742.a6","url":null,"abstract":"of drug-induced","PeriodicalId":188050,"journal":{"name":"The American Journal of Gastroenterology","volume":"652 ","pages":"S21 - S21"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139012802","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Elliott Gordon, Jennifer Lentine, Charlene Thomas, Linda M Gerber, R. Sockolow, Gregory F. Sonnenberg
{"title":"S139 Exploring Novel Immunologic or Microbiologic Mechanisms Leading to Iron Deficiency in Quiescent Pediatric Crohn’s Disease","authors":"Elliott Gordon, Jennifer Lentine, Charlene Thomas, Linda M Gerber, R. Sockolow, Gregory F. Sonnenberg","doi":"10.14309/01.ajg.0000996300.14758.d9","DOIUrl":"https://doi.org/10.14309/01.ajg.0000996300.14758.d9","url":null,"abstract":"Background: Serum assays to measure biologic drugs, especially TNF inhibitors, and their anti-drug antibodies (ADAb) are utilized to manage suboptimal response including that caused by reversible immunogenicity and to proactively titrate doses and dosing intervals. Here, 72,819 in fl iximab (IFX) and 53,131 adalimumab (ADL) recent patient results were analyzed. Methods: Drug and ADAb levels are measured by drug-speci fi c lab-developed chemiluminescent immunoassays. Lower limits of quantitation are 0.4 and 0.6 ug/mL for IFX and ADL, and 22 and 25 ng/mL for respective ADAb assays. Drug assays measure free (ADAb-unbound) biologic drug (validated for originator as well as biosimilars) while ADAb assays detect total antibodies (including IgM & IgG subtypes) and are drug-tolerant to the presence of up to . 50 m g/mL drug. All ADAb positive samples undergo a con fi rmatory step to con fi rm the drug speci fi city of antibodies. Results: Of a total of 72,819 IFX and 53,131","PeriodicalId":188050,"journal":{"name":"The American Journal of Gastroenterology","volume":"134 ","pages":"S37 - S37"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139013667","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"S130 Use of Anti-TNF Agent in Refractory Ulcerative and CMV Colitis: A Case Report","authors":"Jered S. Schenk, Erin Forster, Yadis Arroyo","doi":"10.14309/01.ajg.0000996264.69934.09","DOIUrl":"https://doi.org/10.14309/01.ajg.0000996264.69934.09","url":null,"abstract":"","PeriodicalId":188050,"journal":{"name":"The American Journal of Gastroenterology","volume":"110 ","pages":"S35 - S35"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139013726","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}