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2023

Conference Publication

Durability of escalated anti-tumor necrosis factor (TNF) therapy in Crohn's disease is similar between TNF-naive and TNF-experienced patients and may be improved with proactive drug monitoring: An Australian multicenter experience

Gilmore, R., Fernandes, R., Schildkraut, T., Joshi, R., Lin, L., Etchegaray, A., Anandan, A. Shanmuga, Begun, J., An, Y-K and Wright, E. (2023). Durability of escalated anti-tumor necrosis factor (TNF) therapy in Crohn's disease is similar between TNF-naive and TNF-experienced patients and may be improved with proactive drug monitoring: An Australian multicenter experience. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2023, Brisbane, QLD Australia, 2-5 September 2023. Richmond, VIC Australia: John Wiley & Sons.

Durability of escalated anti-tumor necrosis factor (TNF) therapy in Crohn's disease is similar between TNF-naive and TNF-experienced patients and may be improved with proactive drug monitoring: An Australian multicenter experience

2023

Conference Publication

Australian multicenter real-world experience of upadacitinib induction therapy for moderate to severe ulcerative colitis

Gilmore, R., Fernandes, R., Hartley, I., Arzivian, A., Leong, R., Andrew, B., Vasudevan, A., Greeve, T., Moore, G., Kim, S., Lightowler, D., Singh, A., Mahy, G., Mithanthaya, A., Venugopal, K., Han, S., Bryant, R., Corte, C., Ding, J. N., An, Y-K and Begun, J. (2023). Australian multicenter real-world experience of upadacitinib induction therapy for moderate to severe ulcerative colitis. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2023, Brisbane, QLD Australia, 2—5 September 2023. Richmond, VIC Australia: John Wiley & Sons.

Australian multicenter real-world experience of upadacitinib induction therapy for moderate to severe ulcerative colitis

2023

Conference Publication

Real-world study finds similar effectiveness of biologics but higher durability of ustekinumab in patients with Crohn's disease: Preliminary results from the COMPARE-IT Crohn's disease study

Etchegaray, A., Fernandes, R., Anandan, A. Shanmuga, Selvanathan, P., Malloy, R., Gilmore, R., Pham, H., Begun, J. and An, Y-K (2023). Real-world study finds similar effectiveness of biologics but higher durability of ustekinumab in patients with Crohn's disease: Preliminary results from the COMPARE-IT Crohn's disease study. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2023, Brisbane, QLD Australia, 2—5 September 2023. Richmond, VIC Australia: John Wiley & Sons.

Real-world study finds similar effectiveness of biologics but higher durability of ustekinumab in patients with Crohn's disease: Preliminary results from the COMPARE-IT Crohn's disease study

2023

Conference Publication

Vedolizumab has longer persistence than infliximab for ulcerative colitis in a real-world cohort study: Preliminary results from the COMPARE-IT study

Anandan, A. Shanmuga, Fernandes, R., Etchegaray, A., Malloy, R., Selvanathan, P., Gilmore, R., Pham, H., Begun, J. and An, Y-K (2023). Vedolizumab has longer persistence than infliximab for ulcerative colitis in a real-world cohort study: Preliminary results from the COMPARE-IT study. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2023, Brisbane, QLD Australia, 2-5 September 2023. Richmond, VIC Australia: John Wiley & Sons.

Vedolizumab has longer persistence than infliximab for ulcerative colitis in a real-world cohort study: Preliminary results from the COMPARE-IT study

2023

Conference Publication

Comparing long-term outcomes in patients with inflammatory bowel disease between switch and non-switch cohorts: no differences in infliximab persistence or safety outcomes after 54 months

Suo, P., Thin, L., Srinivasan, A., An, Y-K, Fernandes, R., Ghaly, S., Jeffrey, A., Menon, S., Winston, J. and Haifer, C. (2023). Comparing long-term outcomes in patients with inflammatory bowel disease between switch and non-switch cohorts: no differences in infliximab persistence or safety outcomes after 54 months. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2023, Brisbane, QLD, Australia, 2 - 5 September 2023. Richmond, VIC, Australia: John Wiley & Sons. doi: 10.1111/jgh.16291

Comparing long-term outcomes in patients with inflammatory bowel disease between switch and non-switch cohorts: no differences in infliximab persistence or safety outcomes after 54 months

2023

Conference Publication

Upadacitinib for rescue therapy in patients with acute severe ulcerative colitis: An Australian real-world experience

Tan, W. L., Gilmore, R., Huang, A., Fernandes, R., An, Y-K and Begun, J. (2023). Upadacitinib for rescue therapy in patients with acute severe ulcerative colitis: An Australian real-world experience. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2023, Brisbane, QLD Australia, 2—5 September 2023. Richmond, VIC Australia: John Wiley & Sons.

Upadacitinib for rescue therapy in patients with acute severe ulcerative colitis: An Australian real-world experience

2023

Conference Publication

Reduction of bowel wall thickness and doppler signals as eary as 36 hours predicts corticosteroid response in a multi-centre prospective cohort of acute severe ulcerative colitis: USUC study including genius cohort

An, Yoon-Kyo, Fernandes, Richard, Lindsay, Niamh, Khoo, Emi, Pham, Hai, Wong, Kam Fai, Thin, Lena, Goodsall, Thomas, Bryant, Robert V., Wright, Emily K., Smith, Rebecca, Friedman, Antony and Begun, Jakob (2023). Reduction of bowel wall thickness and doppler signals as eary as 36 hours predicts corticosteroid response in a multi-centre prospective cohort of acute severe ulcerative colitis: USUC study including genius cohort. Digestive Disease Week (DDW), Chicago, IL United States, 6-9 May 2023. Philadelphia, PA United States: Elsevier.

Reduction of bowel wall thickness and doppler signals as eary as 36 hours predicts corticosteroid response in a multi-centre prospective cohort of acute severe ulcerative colitis: USUC study including genius cohort

2023

Conference Publication

Post-Ustekinumab induction IL-12, IL-13 and Ustekinumab levels are associated with clinical response in a multicentre prospective cohort study of Crohn's disease patients: results from the Aurora study

An, Yoon-Kyo, Lindsay, Niamh, Allan, Natalie, Khoo, Emi, Fernandes, Richard, Amiss, Anna, Pham, Hai, Wong, Kam Fai, Ooi, Soong-Yuan, Thin, Lena, Lightowler, Daniel, Connor, Susan J., Williams, Astrid-Jane, De Cruz, Peter, Suen, Christopher Li Wai, Kariyawasam, Viraj C., Mitrev, Nikola, Ghaly, Dr Simon, Andrews, Jane M., Christensen, Britt, Sparrow, Miles, White, Lauren S., Bryant, Robert V., Ding, Nik S., Leong, Rupert, Van Langenberg, Daniel R., Seltenreich, Hansjoerg, Subramaniam, Kavitha, Radford-Smith, Graham L. and Begun, Jakob (2023). Post-Ustekinumab induction IL-12, IL-13 and Ustekinumab levels are associated with clinical response in a multicentre prospective cohort study of Crohn's disease patients: results from the Aurora study. Digestive Disease Week DDW / AGA Conference 2023, Chicago, IL United States, 6-9 May 2023. Philadelphia, PA United States: Elsevier. doi: 10.1016/s0016-5085(23)03564-3

Post-Ustekinumab induction IL-12, IL-13 and Ustekinumab levels are associated with clinical response in a multicentre prospective cohort study of Crohn's disease patients: results from the Aurora study

2023

Conference Publication

Reduction of bowel wall thickness and doppler signals as eary as 36 hours predicts corticosteroid response in a multi-centre prospective cohort of acute severe ulcerative colitis: USUC study including genius cohort

An, Yoon-Kyo, Fernandes, Richard, Lindsay, Niamh, Khoo, Emi, Pham, Hai, Wong, Kam Fai, Thin, Lena, Goodsall, Thomas, Bryant, Robert V., Wright, Emily K., Smith, Rebecca, Friedman, Antony and Begun, Jakob (2023). Reduction of bowel wall thickness and doppler signals as eary as 36 hours predicts corticosteroid response in a multi-centre prospective cohort of acute severe ulcerative colitis: USUC study including genius cohort. Digestive Disease Week (DDW) 2023, Chicago, IL, United States, 6-9 May 2023. Philadelphia, PA United States: Elsevier. doi: 10.1016/s0016-5085(23)03032-9

Reduction of bowel wall thickness and doppler signals as eary as 36 hours predicts corticosteroid response in a multi-centre prospective cohort of acute severe ulcerative colitis: USUC study including genius cohort

2023

Conference Publication

Post-ustekinumab induction IL-12, IL-23, and ustekinumab levels are associated with clinical response in a multicentre prospective cohort study of Crohn's disease patients: results from the Aurora Study

An, Yoon-Kyo, Lindsay, Niamh, Allan, Natalie, Khoo, Emi, Fernandes, Richard, Amiss, Anna, Pham, Hai, Wong, Kam Fai, Ooi, Soong-Yuan, Thin, Lena, Lightowler, Daniel, Connor, Susan J., Williams, Astrid-Jane, De Cruz, Peter, Suen, Christopher Li Wai, Kariyawasam, Viraj C., Mitrev, Nikola, Ghaly, Simon, Andrews, Jane M., Christensen, Britt, Sparrow, Miles, White, Lauren S., Bryant, Robert V., Ding, Nik S., Leong, Rupert, Van Langenberg, Daniel R., Seltenreich, Hansjoerg, Subramaniam, Kavitha, Radford-Smith, Graham L. and Begun, Jakob (2023). Post-ustekinumab induction IL-12, IL-23, and ustekinumab levels are associated with clinical response in a multicentre prospective cohort study of Crohn's disease patients: results from the Aurora Study. Digestive Disease Week (DDW), Chicago, IL United States, 6-9 May 2023. Philadelphia, PA United States: Elsevier.

Post-ustekinumab induction IL-12, IL-23, and ustekinumab levels are associated with clinical response in a multicentre prospective cohort study of Crohn's disease patients: results from the Aurora Study

2023

Conference Publication

Baseline cytokine levels and microbiome signatures are associted with clinical response following ustekinumab induction in a multi-centre prospective cohort study of crohn's disease patients: results from the aurora study

An, Yoon-Kyo, Lindsay, Niamh, Allan, Natalie, Khoo, Emi, Fernandes, Richard, Amiss, Anna, Pham, Hai, Giri, Rabina, Ooi, Soong-Yuan, Thin, Lena, Lightowler, Daniel, Connor, Susan J., Williams, Astrid-Jane, De Cruz, Peter, Suen, Christopher Li Wai, Kariyawasam, Viraj C., Mitrev, Nikola, Ghaly, Simon, Andrews, Jane M., Christensen, Britt, Sparrow, Miles, White, Lauren S., Bryant, Robert V., Ding, Nik S., Leong, Rupert, Van Langenberg, Daniel R., Seltenreich, Hansjoerg, Subramaniam, Kavitha, Radford-Smith, Graham L. and Begun, Jakob (2023). Baseline cytokine levels and microbiome signatures are associted with clinical response following ustekinumab induction in a multi-centre prospective cohort study of crohn's disease patients: results from the aurora study. Digestive Disease Week (DDW), Chicago, IL United States, 6-9 May 2023. Philadelphia, PA United States: Elsevier. doi: 10.1016/S0016-5085(23)02531-3

Baseline cytokine levels and microbiome signatures are associted with clinical response following ustekinumab induction in a multi-centre prospective cohort study of crohn's disease patients: results from the aurora study

2023

Conference Publication

Post-ustekinumab induction IL12, IL23, and ustekinumab levels are associated with clinical response in a multi-centre prospective cohort study of Crohn's disease patients: results from the AURORA Study including ANZIBDC Cohort

An, Y. K., Lindsay, N., Allan, N., Khoo, E., Fernandes, R., Amiss, A., Pham, H., Wong, K. F., Ooi, S. Y., Thin, L., Lightowler, D., Connor, S. J., Williams, A. J., De Cruz, P., Suen, C. Li Wai, Kariyawasam, V., Mitrev, N., Ghaly, S., Andrews, J. M., Christensen, B., Sparrow, M. P., White, L. S., Bryant, R. V., Ding, N., Leong, R., Van Langenberg, D., Seltenreich, H., Subramaniam, K., Radford-Smith, G. and Begun, J. (2023). Post-ustekinumab induction IL12, IL23, and ustekinumab levels are associated with clinical response in a multi-centre prospective cohort study of Crohn's disease patients: results from the AURORA Study including ANZIBDC Cohort. 18th Congress of ECCO, Copenhagen, Denmark, 1-4 March 2023. Oxford, United Kingdom: Oxford University Press. doi: 10.1093/ecco-jcc/jjac190.0793

Post-ustekinumab induction IL12, IL23, and ustekinumab levels are associated with clinical response in a multi-centre prospective cohort study of Crohn's disease patients: results from the AURORA Study including ANZIBDC Cohort

2023

Conference Publication

Reduction of bowel wall thickness and doppler signals as early as 36 hours predicts corticosteroid response in a multi-centre prospective cohort of Acute Severe Ulcerative Colitis: USUC Study including the GENIUS cohort

An, Y. K., Fernandes, R., Lindsay, N., Khoo, E., Pham, H., Wong, K. F., Thin, L., Goodsall, T., Bryant, R. V., Wright, E., Smith, R., Friedman, A., Begun, J. and Gastroenterology Network of Intestinal Ultrasound (GENIUS) (2023). Reduction of bowel wall thickness and doppler signals as early as 36 hours predicts corticosteroid response in a multi-centre prospective cohort of Acute Severe Ulcerative Colitis: USUC Study including the GENIUS cohort. 18th Congress of ECCO, Copenhagen, Denmark, 1-4 March 2023. Oxford, United Kingdom: Oxford University Press. doi: 10.1093/ecco-jcc/jjac190.0744

Reduction of bowel wall thickness and doppler signals as early as 36 hours predicts corticosteroid response in a multi-centre prospective cohort of Acute Severe Ulcerative Colitis: USUC Study including the GENIUS cohort

2022

Conference Publication

Post-induction IL-12/23 levels correlate with clinical response and remission after ustekinumab in a multicenter prospective cohort study of patients with Crohn’s disease: Preliminary induction results of the AURORA study, including the Australia New Zealand IBD Consortium Cohort

An,Yoon-Kyo, Lindsay, Niamh, Allan, Natalie, Khoo, Emi, Amiss, Anna, Moniruzzaman, Md, Fernandes, Richard, Ooi, Soong-Yuan J., Thin, Lena W.Y., Mstj, Daniel Lightowler, Connor, Susan, Williams, Astrid-Jane, De Cruz, Peter, Suen, Christopher Li Wai, Kariyawasam, Viraj C., Mitrev, Nicola, Ghaly, Simon, Andrews, Jane M., Christensen, Britt, Sparrow, Miles, White, Lauren, Bryant, Robert, Ding, Nik S., Leong, Rupert W., Van Langenberg, Daniel R., Seltenreich, Hans, Subramaniam, Kavitha, Radford-Smith, Graham and Begun, Jakob (2022). Post-induction IL-12/23 levels correlate with clinical response and remission after ustekinumab in a multicenter prospective cohort study of patients with Crohn’s disease: Preliminary induction results of the AURORA study, including the Australia New Zealand IBD Consortium Cohort. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2022, Sydney, NSW Australia, 9–11 September 2022. Richmond, VIC Australia: John Wiley & Sons. doi: 10.1111/jgh.15953

Post-induction IL-12/23 levels correlate with clinical response and remission after ustekinumab in a multicenter prospective cohort study of patients with Crohn’s disease: Preliminary induction results of the AURORA study, including the Australia New Zealand IBD Consortium Cohort

2022

Conference Publication

Ocrelizumab-induced medically refractory fulminant colitis requiring colectomy

Malloy, R., Fernandes, R., Begun, J. and An, Y-K (2022). Ocrelizumab-induced medically refractory fulminant colitis requiring colectomy. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2022, International Convention Centre Sydney (ICC Sydney), Sydney, NSW, Australia, 9 - 11 September 2022. Richmond, VIC, Australia: John Wiley & Sons. doi: 10.1111/jgh.15953

Ocrelizumab-induced medically refractory fulminant colitis requiring colectomy

2022

Conference Publication

Biologic-experienced ulcerative colitis: a distinct disease phenotype

Fernandes, R., Llewelyn, J., Radford-Smith, G. and Croft, A. (2022). Biologic-experienced ulcerative colitis: a distinct disease phenotype. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2022, Sydney, NSW, Australia, 9 - 11 September 2022. Richmond, VIC, Australia: John Wiley & Sons. doi: 10.1111/jgh.15953

Biologic-experienced ulcerative colitis: a distinct disease phenotype

2020

Conference Publication

Colonoscopy surveillance workload before and after implementation of new National Health and Medical Research Council guidelines

Pakneshan, S., Bradbear, J., Vaux, L., Fernandes, R., Hewawasam, S., Hodgson, R., Kasi, M., Pan, A., Vandeleur, A., Wright, E., Harch, J. and Rahman, T. (2020). Colonoscopy surveillance workload before and after implementation of new National Health and Medical Research Council guidelines. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2020, Virtual, 21 - 30 November 2020. Richmond, VIC, Australia: John Wiley & Sons. doi: 10.1111/jgh.15277

Colonoscopy surveillance workload before and after implementation of new National Health and Medical Research Council guidelines

2020

Conference Publication

Patients presenting with food boluses after hours on weekdays wait the longest for endoscopy

Fernandes, R., Sahar, P., Connolly, E., Bradbear, J., Hewawasam, S., Vaux, L., Hodgson, R., Kasi, M., Pan, A. and Rahman, T. (2020). Patients presenting with food boluses after hours on weekdays wait the longest for endoscopy. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2020, Virtual, 21 - 30 November 2020. Richmond, VIC, Australia: John Wiley & Sons. doi: 10.1111/jgh.15277

Patients presenting with food boluses after hours on weekdays wait the longest for endoscopy

2020

Conference Publication

Computed tomography colonography to assist with risk stratification

Vaux, L., Fernandes, R., Pakneshan, S., Bradbear, J., Hewawasam, S., Vandeleur, A., Pan, A., Kasi, M., Hodgson, R. and Rahman, T. (2020). Computed tomography colonography to assist with risk stratification. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2020, Virtual, 21 - 30 November 2020. Richmond, VIC, Australia: John Wiley & Sons. doi: 10.1111/jgh.15273

Computed tomography colonography to assist with risk stratification

2020

Conference Publication

Steakhouse syndrome: male susceptibility to poorly chewed meat

Connolly, E., Fernandes, R., Bradbear, J., Pakneshan, S., Vaux, L., Hewawasam, S., Kasi, M., Pan, A., Hodgson, R. and Rahman, T. (2020). Steakhouse syndrome: male susceptibility to poorly chewed meat. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2020, Virtual, 21 - 30 November 2020. Richmond, VIC, Australia: John Wiley & Sons. doi: 10.1111/jgh.15277

Steakhouse syndrome: male susceptibility to poorly chewed meat