{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,30]],"date-time":"2025-12-30T08:59:37Z","timestamp":1767085177450,"version":"3.37.3"},"reference-count":30,"publisher":"Springer Science and Business Media LLC","issue":"5","license":[{"start":{"date-parts":[[2021,7,6]],"date-time":"2021-07-06T00:00:00Z","timestamp":1625529600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"},{"start":{"date-parts":[[2021,7,6]],"date-time":"2021-07-06T00:00:00Z","timestamp":1625529600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"}],"funder":[{"DOI":"10.13039\/100013873","name":"Government of Ontario","doi-asserted-by":"publisher","award":["Ontario Research Fund \u2013 Research Excellence Program (RE-05-049)","Ontario Graduate Scholarship (2018 \u2013 2019)"],"award-info":[{"award-number":["Ontario Research Fund \u2013 Research Excellence Program (RE-05-049)","Ontario Graduate Scholarship (2018 \u2013 2019)"]}],"id":[{"id":"10.13039\/100013873","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Surg Endosc"],"published-print":{"date-parts":[[2022,5]]},"DOI":"10.1007\/s00464-021-08620-w","type":"journal-article","created":{"date-parts":[[2021,7,6]],"date-time":"2021-07-06T18:02:45Z","timestamp":1625594565000},"page":"3169-3177","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Colonic displacement as a marker of endoscopic skill: development of a novel tool for endoscopy training"],"prefix":"10.1007","volume":"36","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8878-3980","authenticated-orcid":false,"given":"Jeffrey D. E.","family":"Hawel","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rajni","family":"Patel","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Terry","family":"Peters","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kerollos","family":"Wanis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anish","family":"Naidu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ran","family":"Xu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ahmad I.","family":"Elnahas","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nawar A.","family":"Alkhamesi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christopher M.","family":"Schlachta","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2021,7,6]]},"reference":[{"key":"8620_CR1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM199312303292701","author":"SJ Winawer","year":"1993","unstructured":"Winawer SJ, Zauber AG, Ho MN, O\u2019Brien MJ, Gottlieb LS, Sternberg SS, Waye JD, Schapiro M, Bond JH, Panish JF (1993) Prevention of colorectal cancer by colonoscopic polypectomy the national polyp study workgroup. N Engl J Med. https:\/\/doi.org\/10.1056\/NEJM199312303292701","journal-title":"N Engl J Med"},{"issue":"11","key":"8620_CR2","doi-asserted-by":"publisher","first-page":"1308","DOI":"10.1007\/BF02055129","volume":"39","author":"LJ Damore","year":"1996","unstructured":"Damore LJ, Rantis PC, Vernava AM, Longo WE (1996) Colonoscopic perforations Etiology, diagnosis, and management. Dis Colon Rectum 39(11):1308\u20131314","journal-title":"Dis Colon Rectum"},{"issue":"3","key":"8620_CR3","doi-asserted-by":"publisher","first-page":"183","DOI":"10.1055\/s-0038-1677024","volume":"32","author":"EV Thompson","year":"2019","unstructured":"Thompson EV, Snyder JR (2019) Recognition and management of colonic perforation following endoscopy. Clin Colon Rectal Surg 32(3):183\u2013189","journal-title":"Clin Colon Rectal Surg"},{"issue":"3","key":"8620_CR4","doi-asserted-by":"publisher","first-page":"203","DOI":"10.1155\/2009\/903545","volume":"23","author":"L Chartier","year":"2009","unstructured":"Chartier L, Arthurs E, Sewitch MJ (2009) Patient satisfaction with colonoscopy: a literature review and pilot study. Can J Gastroenterol 23(3):203\u2013209","journal-title":"Can J Gastroenterol"},{"issue":"7","key":"8620_CR5","doi-asserted-by":"publisher","first-page":"775","DOI":"10.1097\/MEG.0b013e32835376a2","volume":"24","author":"JS Baudet","year":"2012","unstructured":"Baudet JS, Aguirre-Jaime A (2012) The sedation increases the acceptance of repeat colonoscopies. Eur J Gastroenterol Hepatol 24(7):775\u2013780","journal-title":"Eur J Gastroenterol Hepatol"},{"key":"8620_CR6","doi-asserted-by":"publisher","first-page":"287","DOI":"10.1016\/S0016-5107(95)70123-0","volume":"42","author":"JB Marshall","year":"1995","unstructured":"Marshall JB (1995) Technical proficiency of trainees performing colonoscopy: a learning curve. Gastrointest Endosc 42:287\u2013291","journal-title":"Gastrointest Endosc"},{"issue":"3","key":"8620_CR7","doi-asserted-by":"publisher","first-page":"349","DOI":"10.1016\/j.bpg.2016.04.003","volume":"30","author":"N Forbes","year":"2016","unstructured":"Forbes N, Mohamed R, Raman M (2016) Learning curve for endoscopy training: is it all about numbers? Best Pract Res Clin Gastroenterol 30(3):349\u2013356","journal-title":"Best Pract Res Clin Gastroenterol"},{"key":"8620_CR8","doi-asserted-by":"publisher","DOI":"10.1002\/14651858.CD008237.pub3","author":"R Khan","year":"2018","unstructured":"Khan R, Plahouras J, Johnston BC, Scaffid MA, Grover SC, Walsh CM (2018) Virtual reality simulation training for health professions trainees in gastrointestinal endoscopy. Cochrane Database Syst Rev. https:\/\/doi.org\/10.1002\/14651858.CD008237.pub3","journal-title":"Cochrane Database Syst Rev"},{"issue":"2","key":"8620_CR9","doi-asserted-by":"publisher","first-page":"e89224","DOI":"10.1371\/journal.pone.0089224","volume":"9","author":"W Qiao","year":"2014","unstructured":"Qiao W, Bai Y, Lv R, Zhang W, Chen Y, Lei S, Zhi F (2014) The effect of virtual endoscopy simulator training on novices: a systematic review. PLoS One 9(2):e89224","journal-title":"PLoS One"},{"key":"8620_CR10","doi-asserted-by":"publisher","first-page":"236","DOI":"10.1097\/SLA.0000000000000245","volume":"259","author":"SR Dawe","year":"2014","unstructured":"Dawe SR, Windsor JA, Broeders JA, Cregan PC, Hewett PJ, Maddern GJ (2014) A systematic review of surgical skills transfer after simulation-based training: laparoscopic cholecystectomy and endoscopy. Ann Surg 259:236\u2013248","journal-title":"Ann Surg"},{"key":"8620_CR11","doi-asserted-by":"publisher","first-page":"607","DOI":"10.1136\/gutjnl-2014-307173","volume":"65","author":"VE Ekkelenkamp","year":"2016","unstructured":"Ekkelenkamp VE, Koch AD, de Man RA, Kuipers EJ (2016) Training and competence assessment in GI endoscopy: a systematic review. Gut 65:607\u2013615","journal-title":"Gut"},{"issue":"10","key":"8620_CR12","doi-asserted-by":"publisher","first-page":"1611","DOI":"10.1016\/j.cgh.2014.01.037","volume":"12","author":"S Singh","year":"2014","unstructured":"Singh S, Sedlack RE, Cook DA (2014) Effects of simulation-based training in gastrointestinal endoscopy: a systematic review and meta-analysis. Clin Gastroenterol Hepatol 12(10):1611\u201323.e4","journal-title":"Clin Gastroenterol Hepatol"},{"issue":"5","key":"8620_CR13","doi-asserted-by":"publisher","first-page":"293","DOI":"10.1155\/2013\/353760","volume":"27","author":"AJ Loeve","year":"2013","unstructured":"Loeve AJ, Fockens P, Breedveld P (2013) Mechanical analysis of insertion problems and pain during colonoscopy: why highly skill-dependent colonoscopy routines are necessary in the first place and how they may be avoided. Can J Gastroenterol 27(5):293\u2013302","journal-title":"Can J Gastroenterol"},{"key":"8620_CR14","doi-asserted-by":"publisher","first-page":"327","DOI":"10.1016\/j.gie.2009.08.029","volume":"71","author":"LY Korman","year":"2010","unstructured":"Korman LY, Egorov V, Tsuryupa S, Corbin B, Anderson M, Sarvazyan N, Sarvazyan A (2010) Characterization of forces applied by endoscopists during colonoscopy by using a wireless colonoscopy force monitor. Gastrointest Endosc 71:327\u2013334","journal-title":"Gastrointest Endosc"},{"key":"8620_CR15","doi-asserted-by":"publisher","first-page":"186","DOI":"10.1007\/BF02510741","volume":"36","author":"CA Mosse","year":"1998","unstructured":"Mosse CA, Mills TN, Bell GD, Swain CP (1998) Device for measuring the forces exerted on the shaft of an endoscope during colonoscopy. Med Biol Eng Comput 36:186\u2013190","journal-title":"Med Biol Eng Comput"},{"issue":"2","key":"8620_CR16","doi-asserted-by":"publisher","first-page":"237","DOI":"10.1067\/mge.2000.107218","volume":"52","author":"MN Appleyard","year":"2000","unstructured":"Appleyard MN, Mosse CA, Mills TN, Bell GD, Castillo FD, Swain CP (2000) The measurement of forces exerted during colonoscopy. Gastrointest Endosc 52(2):237\u2013240","journal-title":"Gastrointest Endosc"},{"key":"8620_CR17","doi-asserted-by":"crossref","unstructured":"Menard-Katcher P, Shah PM, Korman LY, Sarvazyan A, Metz DC. 2011 In: Proceedings from Digestive Disease Week 73(4): pp AB425-AB426","DOI":"10.1016\/j.gie.2011.03.982"},{"issue":"4","key":"8620_CR18","doi-asserted-by":"publisher","first-page":"867","DOI":"10.1016\/j.gie.2012.05.030","volume":"76","author":"LY Korman","year":"2012","unstructured":"Korman LY, Brandt LJ, Metz DC, Haddad NG, Benjamin SB, Lazerow SK, Miller HL, Greenwald DA, Desale S, Patel M, Sarvazyan A (2012) Segmental increases in force application during colonoscope insertion: quantitative analysis using force monitoring technology. Gastrointest Endosc 76(4):867\u2013872","journal-title":"Gastrointest Endosc"},{"issue":"1","key":"8620_CR19","doi-asserted-by":"publisher","first-page":"46","DOI":"10.1007\/s10620-017-4847-9","volume":"63","author":"AR Ende","year":"2018","unstructured":"Ende AR, De Groen P, Balmadrid BL, Hwang JH, Inadomi J, Wojtera T, Egorov V, Sarvazyan N, Korman L (2018) Objective differences in colonoscopy technique between trainee and expert endoscopists using the colonoscopy force monitor. Dig Dis Sci 63(1):46\u201352","journal-title":"Dig Dis Sci"},{"issue":"1","key":"8620_CR20","doi-asserted-by":"publisher","first-page":"144","DOI":"10.1016\/j.gie.2012.03.246","volume":"76","author":"AM Plooy","year":"2012","unstructured":"Plooy AM, Hill A, Horswill MS, Cresp AS, Watson MO, Ooi SY, Riek S, Wallis GM, Burgess-Limerick R, Hewett DG (2012) Construct validation of a physical model colonoscopy simulator. Gastrointest Endosc 76(1):144\u2013150","journal-title":"Gastrointest Endosc"},{"key":"8620_CR21","first-page":"59","volume":"4","author":"JH Choi","year":"2011","unstructured":"Choi JH, Ravindra K, Robert R, Drozek D (2011) Preliminary development of the active colonoscopy training model. Med Devices (Auckl) 4:59\u201370","journal-title":"Med Devices (Auckl)"},{"issue":"4","key":"8620_CR22","doi-asserted-by":"publisher","first-page":"e041008","DOI":"10.1115\/1.4024831","volume":"7","author":"R Kale","year":"2013","unstructured":"Kale R, Koonce D, Drozek D, Choi JH (2013) Evaluation of Feedback Enabled Active Colonoscopy Training Model. J Med Devices 7(4):e041008","journal-title":"J Med Devices"},{"key":"8620_CR23","doi-asserted-by":"publisher","first-page":"257","DOI":"10.1002\/bjs.1800770308","volume":"77","author":"DAK Watters","year":"1990","unstructured":"Watters DAK, Smith AN (1990) Strength of the colon wall in diverticular disease. Br J Surg 77:257\u2013259","journal-title":"Br J Surg"},{"key":"8620_CR24","doi-asserted-by":"publisher","first-page":"199","DOI":"10.1007\/BF02555678","volume":"27","author":"M Schwarzman","year":"1984","unstructured":"Schwarzman M, Attiyeh F (1984) Self-inflicted sigmoid colon perforation. Dis Colon Rectum 27:199\u2013202","journal-title":"Dis Colon Rectum"},{"issue":"11","key":"8620_CR25","doi-asserted-by":"publisher","first-page":"1746","DOI":"10.1136\/gutjnl-2013-305973","volume":"63","author":"ST Ward","year":"2014","unstructured":"Ward ST, Mohammed MA, Walt R, Valori R, Ismail T, Dunckley P (2014) An analysis of the learning curve to achieve competency at colonoscopy using the JETS database. Gut 63(11):1746\u20131754","journal-title":"Gut"},{"issue":"6","key":"8620_CR26","doi-asserted-by":"publisher","first-page":"511","DOI":"10.1055\/s-2001-14964","volume":"33","author":"G Dafnis","year":"2001","unstructured":"Dafnis G, Granath F, P\u00e5hlman L, Hannuksela H, Ekbom A, Blomqvist P (2001) The impact of endoscopists experience and learning curves and interendoscopist variation on colonoscopy completion rates. Endoscopy 33(6):511\u2013517","journal-title":"Endoscopy"},{"issue":"1","key":"8620_CR27","doi-asserted-by":"publisher","first-page":"121","DOI":"10.1016\/j.amjsurg.2009.10.004","volume":"199","author":"MC Vassiliou","year":"2010","unstructured":"Vassiliou MC, Kaneva PA, Poulose BK, Dunkin BJ, Marks JM, Sadik R, Sroka G, Anvari M, Thaler K, Adrales GL, Hazey JW, Lightdale JR, Velanovich V, Swanstrom LL, Mellinger JD, Fried GM (2010) How should we establish the clinical case numbers required to achieve proficiency in flexible endoscopy? Am J Surg 199(1):121\u2013125","journal-title":"Am J Surg"},{"key":"8620_CR28","doi-asserted-by":"publisher","first-page":"971","DOI":"10.1038\/ajg.2011.481","volume":"107","author":"AD Koch","year":"2012","unstructured":"Koch AD, Haringsma J, Schoon EJ, de Man RA, Kuipers EJ (2012) Competence measurement during colonoscopy training: the use of self-assessment of performance measures. Am J Gastroenterol 107:971\u2013975","journal-title":"Am J Gastroenterol"},{"issue":"6","key":"8620_CR29","doi-asserted-by":"publisher","first-page":"1125","DOI":"10.1016\/j.gie.2010.09.001","volume":"72","author":"RE Sedlack","year":"2010","unstructured":"Sedlack RE (2010) The mayo colonoscopy skills assessment tool: validation of a unique instrument to assess colonoscopy skills in trainees. Gastrointest Endosc 72(6):1125\u20131133","journal-title":"Gastrointest Endosc"},{"issue":"4","key":"8620_CR30","doi-asserted-by":"publisher","first-page":"657","DOI":"10.1016\/j.gie.2013.12.002","volume":"79","author":"LY Korman","year":"2014","unstructured":"Korman LY, Haddad NG, Metz DC, Brandt LJ, Benjamin SB, Lazerow SK, Miller HL, Mete M, Patel M, Egorov V (2014) Effect of propofol anesthesia on force application during colonoscopy. Gastrointest Endosc 79(4):657\u2013662","journal-title":"Gastrointest Endosc"}],"container-title":["Surgical Endoscopy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00464-021-08620-w.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00464-021-08620-w\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00464-021-08620-w.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,4,11]],"date-time":"2022-04-11T19:14:45Z","timestamp":1649704485000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00464-021-08620-w"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,7,6]]},"references-count":30,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2022,5]]}},"alternative-id":["8620"],"URL":"https:\/\/doi.org\/10.1007\/s00464-021-08620-w","relation":{},"ISSN":["0930-2794","1432-2218"],"issn-type":[{"type":"print","value":"0930-2794"},{"type":"electronic","value":"1432-2218"}],"subject":[],"published":{"date-parts":[[2021,7,6]]},"assertion":[{"value":"11 January 2021","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"14 June 2021","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"6 July 2021","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"Jeffrey D. Hawel, Rajni Patel, Terry Peters, Kerollos Wanis, Anish Naidu, Ran Xu, Ahmad I. Elnahas, Nawar A. Alkhamesi, and Christopher M. Schlachta do not have any conflict to disclose.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Disclosures"}}]}}