Search Results - "Thomas, Siwan"

UK key performance indicators and quality assurance standards for colonoscopy by Rees, Colin J, Thomas Gibson, Siwan, Rutter, Matt D, Baragwanath, Phil, Pullan, Rupert, Feeney, Mark, Haslam, Neil

“…Colonoscopy should be delivered by endoscopists performing high quality procedures. The British Society of Gastroenterology, the UK Joint Advisory Group on GI…”
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Systematic review with meta‐analysis: IBD‐associated colonic dysplasia prognosis in the videoendoscopic era (1990 to present) by Kabir, Misha, Fofaria, Rishi, Arebi, Naila, Bassett, Paul, Tozer, Phil J, Hart, Ailsa L, Thomas‐Gibson, Siwan, Humphries, Adam, Suzuki, Noriko, Saunders, Brian, Warusavitarne, Janindra, Faiz, Omar, Wilson, Ana

“…Background Introduction The prognosis of dysplasia in patients with IBD is largely determined from observational studies from the pre‐videoendoscopic era…”
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Commentary: Accrediting colonoscopy services and colonoscopists for screening makes a difference by Valori, Roland M., Thomas‐Gibson, Siwan

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Management of inflammatory bowel disease associated colonic dysplasia: factors predictive of patient choice and satisfaction by Kabir, Misha, Thomas‐Gibson, Siwan, Hart, Ailsa L., Tozer, Phil J., Faiz, Omar, Warusavitarne, Janindra, Wilson, Ana

“…Aim In cases of prognostic uncertainty and equipoise as to the best management (prophylactic colectomy vs. surveillance) for dysplasia in inflammatory bowel…”
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British Society of Gastroenterology/Association of Coloproctology of Great Britain and Ireland/Public Health England post-polypectomy and post-colorectal cancer resection surveillance guidelines by Rutter, Matthew D, East, James, Rees, Colin J, Cripps, Neil, Docherty, James, Dolwani, Sunil, Kaye, Philip V, Monahan, Kevin J, Novelli, Marco R, Plumb, Andrew, Saunders, Brian P, Thomas-Gibson, Siwan, Tolan, Damian J M, Whyte, Sophie, Bonnington, Stewart, Scope, Alison, Wong, Ruth, Hibbert, Barbara, Marsh, John, Moores, Billie, Cross, Amanda, Sharp, Linda

“…These consensus guidelines were jointly commissioned by the British Society of Gastroenterology (BSG), the Association of Coloproctology of Great Britain and…”
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Performance measures for lower gastrointestinal endoscopy: a European Society of Gastrointestinal Endoscopy (ESGE) Quality Improvement Initiative by Kaminski, Michal F, Thomas-Gibson, Siwan, Bugajski, Marek, Bretthauer, Michael, Rees, Colin J, Dekker, Evelien, Hoff, Geir, Jover, Rodrigo, Suchanek, Stepan, Ferlitsch, Monika, Anderson, John, Roesch, Thomas, Hultcranz, Rolf, Racz, Istvan, Kuipers, Ernst J, Garborg, Kjetil, East, James E, Rupinski, Maciej, Seip, Birgitte, Bennett, Cathy, Senore, Carlo, Minozzi, Silvia, Bisschops, Raf, Domagk, Dirk, Valori, Roland, Spada, Cristiano, Hassan, Cesare, Dinis-Ribeiro, Mario, Rutter, Matthew D

“…The European Society of Gastrointestinal Endoscopy and United European Gastroenterology present a short list of key performance measures for lower…”
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Development and validation of a training module on the use of narrow-band imaging in differentiation of small adenomas from hyperplastic colorectal polyps by Ignjatovic, Ana, BMBCh, Thomas-Gibson, Siwan, MD, East, James E., MD, Haycock, Adam, MD, Bassett, Paul, Bhandari, Pradeep, MD, Man, Ripple, BSc, Suzuki, Noriko, MD, Saunders, Brian P., MD

“…Background Experts are accurate in differentiating small adenomas from hyperplastic polyps at colonoscopy by using narrow-band imaging (NBI). Objective To…”
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Forty-Year Analysis of Colonoscopic Surveillance Program for Neoplasia in Ulcerative Colitis: An Updated Overview by Choi, Chang-Ho Ryan, Rutter, Matthew D, Askari, Alan, Lee, Gui Han, Warusavitarne, Janindra, Moorghen, Morgan, Thomas-Gibson, Siwan, Saunders, Brian P, Graham, Trevor A, Hart, Ailsa L

“…This study provides an overview of the largest and longest-running colonoscopic surveillance program for colorectal cancer (CRC) in patients with long-standing…”
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Low-grade dysplasia in ulcerative colitis: risk factors for developing high-grade dysplasia or colorectal cancer by Choi, Chang-ho Ryan, Ignjatovic-Wilson, Ana, Askari, Alan, Lee, Gui Han, Warusavitarne, Janindra, Moorghen, Morgan, Thomas-Gibson, Siwan, Saunders, Brian P, Rutter, Matthew D, Graham, Trevor A, Hart, Ailsa L

“…The aim of this study was to identify risk factors associated with development of high-grade dysplasia (HGD) or colorectal cancer (CRC) in ulcerative colitis…”
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British Society of Gastroenterology/Association of Coloproctologists of Great Britain and Ireland guidelines for the management of large non-pedunculated colorectal polyps by Rutter, Matthew D, Chattree, Amit, Barbour, Jamie A, Thomas-Gibson, Siwan, Bhandari, Pradeep, Saunders, Brian P, Veitch, Andrew M, Anderson, John, Rembacken, Bjorn J, Loughrey, Maurice B, Pullan, Rupert, Garrett, William V, Lewis, Gethin, Dolwani, Sunil

“…These guidelines provide an evidence-based framework for the management of patients with large non-pedunculated colorectal polyps (LNPCPs), in addition to…”
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Endoscopic non-technical skills team training:The next step in quality assurance of endoscopy training by Matharoo, Manmeet, Haycock, Adam, Sevdalis, Nick, Thomas-Gibson, Siwan

“…AIM:To investigate whether novel,non-technical skills training for Bowel Cancer Screening(BCS)endoscopy teams enhanced patient safety knowledge and…”
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Human factors and safety in endoscopy by Ravindran, Srivathsan, Thomas-Gibson, Siwan

“…Human factors are prevalent in healthcare and can impact on patient outcomes. Defining and understanding human factors is a key aspect of improving patient…”
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Endoscopy in 2017: a national survey of practice in the UK by Shenbagaraj, Lavanya, Thomas-Gibson, Siwan, Stebbing, John, Broughton, Raphael, Dron, Michael, Johnston, Debbie, Shaw, Tim, Haboubi, Hasan Nadim, Green, John T

“…IntroductionThe Joint Advisory Group on Gastrointestinal Endoscopy (JAG), hosted by the Royal College of Physicians, London, oversees the quality assurance of…”
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Performance measures for lower gastrointestinal endoscopy: a European Society of Gastrointestinal Endoscopy (ESGE) quality improvement initiative by Kaminski, Michal F, Thomas-Gibson, Siwan, Bugajski, Marek, Bretthauer, Michael, Rees, Colin J, Dekker, Evelien, Hoff, Geir, Jover, Rodrigo, Suchanek, Stepan, Ferlitsch, Monika, Anderson, John, Roesch, Thomas, Hultcranz, Rolf, Racz, Istvan, Kuipers, Ernst J, Garborg, Kjetil, East, James E, Rupinski, Maciej, Seip, Birgitte, Bennett, Cathy, Senore, Carlo, Minozzi, Silvia, Bisschops, Raf, Domagk, Dirk, Valori, Roland, Spada, Cristiano, Hassan, Cesare, Dinis-Ribeiro, Mario, Rutter, Matthew D

“…The European Society of Gastrointestinal Endoscopy and United European Gastroenterology present a short list of key performance measures for lower…”
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Endoscopic Dilatation of Crohn’s Anastomotic Strictures is Effective in the Long Term, and Escalation of Medical Therapy Improves Outcomes in the Biologic Era by Ding, Nik Sheng, Yip, Wai Man, Choi, C. H., Saunders, Brian, Thomas-Gibson, Siwan, Arebi, Naila, Humphries, Adam, Hart, Ailsa

“…Background and Aims: To investigate the long-term efficacy of endoscopic dilatation of Crohn’s anastomotic strictures and to identify risk and protective…”
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Screening for Lrrk2 G2019S and clinical comparison of Tunisian and North American Caucasian Parkinson's disease families by Ishihara, Lianna, Gibson, Rachel A., Warren, Liling, Amouri, Rim, Lyons, Kelly, Wielinski, Catherine, Hunter, Christine, Swartz, Jina E., Elango, Ramu, Akkari, P. Anthony, Leppert, David, Surh, Linda, Reeves, Kevin H., Thomas, Siwan, Ragone, Leigh, Hattori, Nobutaka, Pahwa, Rajesh, Jankovic, Joseph, Nance, Martha, Freeman, Alan, Gouider-Khouja, Neziha, Kefi, Mounir, Zouari, Mourad, Ben Sassi, Samia, Ben Yahmed, Samia, El Euch-Fayeche, Ghada, Middleton, Lefkos, Burn, David J., Watts, Ray L., Hentati, Faycal

“…Mutations in the leucine‐rich repeat kinase‐2 gene (LRRK2) are responsible for some forms of familial as well as sporadic Parkinson's disease (PD). The purpose…”
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A prospective study of patient safety incidents in gastrointestinal endoscopy by Matharoo, Manmeet, Haycock, Adam, Sevdalis, Nick, Thomas-Gibson, Siwan

“…Abstract Background and study aims Medical error occurs frequently with significant morbidity and mortality. This study aime to assess the frequency and type…”
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Is whole-colon investigation by colonoscopy, computerised tomography colonography or barium enema necessary for all patients with colorectal cancer symptoms, and for which patients would flexible sigmoidoscopy suffice? A retrospective cohort study by Atkin, Wendy, Wooldrage, Kate, Shah, Urvi, Skinner, Kate, Brown, Jeremy P, Hamilton, Willie, Kralj-Hans, Ines, Thompson, Michael R, Flashman, Karen G, Halligan, Steve, Thomas-Gibson, Siwan, Vance, Margaret, Cross, Amanda J

“…For patients referred to hospital with suspected colorectal cancer (CRC), it is current standard clinical practice to conduct an examination of the whole colon…”
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Development, validation, and results of a national endoscopy safety attitudes questionnaire (Endo-SAQ) by Ravindran, Srivathsan, Matharoo, Manmeet, Marshall, Sarah, Robinson, Emma, Bano, Madeline, Bassett, Paul, Coleman, Mark, Rutter, Matt, Ashrafian, Hutan, Darzi, Ara, Healey, Chris, Thomas-Gibson, Siwan

“…Abstract Background and study aims Safety attitudes are linked to patient outcomes. The Joint Advisory Group on Gastrointestinal Endoscopy (JAG) identifies the…”
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Certification of UK gastrointestinal endoscopists and variations between trainee specialties: results from the JETS e-portfolio by Siau, Keith, Anderson, John, Valori, Roland, Feeney, Mark, Hawkes, Neil, Johnson, Gavin, McKaig, Brian, Pullan, Rupert, Hodson, James, Wells, Christopher, Thomas-Gibson, Siwan, Haycock, Adam, Beales, Ian, Broughton, Raphael, Dunckley, Paul

“…Abstract Introduction In the UK, endoscopy certification is administered by the Joint Advisory Group on Gastrointestinal Endoscopy (JAG). Since 2011,…”
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