{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T18:05:43Z","timestamp":1786989943942,"version":"build-2736575974"},"reference-count":30,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[2022,1,1]],"date-time":"2022-01-01T00:00:00Z","timestamp":1640995200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2022,1,1]],"date-time":"2022-01-01T00:00:00Z","timestamp":1640995200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"DOI":"10.13039\/100007894","name":"Indiana State University Foundation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100007894","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100009734","name":"Olympus","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100009734","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100019638","name":"EndoAid","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100019638","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","giejournal.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Gastrointestinal Endoscopy"],"published-print":{"date-parts":[[2022,1]]},"DOI":"10.1016\/j.gie.2021.07.012","type":"journal-article","created":{"date-parts":[[2021,7,17]],"date-time":"2021-07-17T10:54:03Z","timestamp":1626519243000},"page":"149-154.e1","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":6,"title":["Yield of a second right colon examination during colonoscopy after a first examination using a mucosal exposure device"],"prefix":"10.1016","volume":"95","author":[{"given":"Krishna C.","family":"Vemulapalli","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rachel E.","family":"Lahr","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christopher J.","family":"Lee","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Noor","family":"Abdullah","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Douglas K.","family":"Rex","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.gie.2021.07.012_bib1","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1093\/jnci\/djp436","article-title":"Protection from right- and left-sided colorectal neoplasms after colonoscopy: population-based study","volume":"102","author":"Brenner","year":"2010","journal-title":"J\u00a0Natl Cancer Inst"},{"key":"10.1016\/j.gie.2021.07.012_bib2","doi-asserted-by":"crossref","first-page":"1","DOI":"10.7326\/0003-4819-150-1-200901060-00306","article-title":"Association of colonoscopy and death from colorectal cancer","volume":"150","author":"Baxter","year":"2009","journal-title":"Ann Intern Med"},{"key":"10.1016\/j.gie.2021.07.012_bib3","doi-asserted-by":"crossref","first-page":"1117","DOI":"10.1016\/j.cgh.2008.05.016","article-title":"Risk of developing proximal versus distal colorectal cancer after a negative colonoscopy: a population-based study","volume":"6","author":"Lakoff","year":"2008","journal-title":"Clin Gastroenterol Hepatol"},{"key":"10.1016\/j.gie.2021.07.012_bib4","doi-asserted-by":"crossref","first-page":"663","DOI":"10.1038\/ajg.2009.650","article-title":"Predictors of colorectal cancer after negative colonoscopy: a population-based study","volume":"105","author":"Singh","year":"2010","journal-title":"Am J Gastroenterol"},{"key":"10.1016\/j.gie.2021.07.012_bib5","doi-asserted-by":"crossref","first-page":"1128","DOI":"10.1053\/j.gastro.2010.06.052","article-title":"The reduction in colorectal cancer mortality after colonoscopy varies by site of the cancer","volume":"139","author":"Singh","year":"2010","journal-title":"Gastroenterology"},{"key":"10.1016\/j.gie.2021.07.012_bib6","doi-asserted-by":"crossref","first-page":"275","DOI":"10.1016\/j.cgh.2009.10.022","article-title":"Endoscopist specialty is associated with incident colorectal cancer after a negative colonoscopy","volume":"8","author":"Rabeneck","year":"2010","journal-title":"Clin Gastroenterol Hepatol"},{"key":"10.1016\/j.gie.2021.07.012_bib7","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1053\/j.gastro.2010.09.006","article-title":"Analysis of administrative data finds endoscopist quality measures associated with postcolonoscopy colorectal cancer","volume":"140","author":"Baxter","year":"2011","journal-title":"Gastroenterology"},{"key":"10.1016\/j.gie.2021.07.012_bib8","doi-asserted-by":"crossref","first-page":"1145","DOI":"10.1136\/gut.2005.087130","article-title":"Does a negative screening colonoscopy ever need to be repeated?","volume":"55","author":"Brenner","year":"2006","journal-title":"Gut"},{"key":"10.1016\/j.gie.2021.07.012_bib9","doi-asserted-by":"crossref","first-page":"22","DOI":"10.7326\/0003-4819-154-1-201101040-00004","article-title":"Protection from colorectal cancer after colonoscopy: a population-based, case-control study","volume":"154","author":"Brenner","year":"2011","journal-title":"Ann Intern Med"},{"key":"10.1016\/j.gie.2021.07.012_bib10","first-page":"AB100","article-title":"Screening colonoscopy, colorectal cancer and gender: an unfair deal for the fair sex [abstract]?","volume":"65","author":"Singh","year":"2007","journal-title":"Gastrointest Endosc"},{"key":"10.1016\/j.gie.2021.07.012_bib11","doi-asserted-by":"crossref","first-page":"453","DOI":"10.1016\/j.gie.2018.09.006","article-title":"Increasing adenoma detection rates in the right side of the colon comparing retroflexion with a second forward view: a systematic review","volume":"89","author":"Desai","year":"2019","journal-title":"Gastrointest Endosc"},{"key":"10.1016\/j.gie.2021.07.012_bib12","doi-asserted-by":"crossref","first-page":"725","DOI":"10.1177\/2050640620924210","article-title":"Proximal retroflexion versus second forward view of the right colon during screening colonoscopy: a multicentre randomized controlled trial","volume":"8","author":"Nunez Rodriguez","year":"2020","journal-title":"United Eur Gastroenterol J"},{"key":"10.1016\/j.gie.2021.07.012_bib13","doi-asserted-by":"crossref","first-page":"415","DOI":"10.1038\/ajg.2015.21","article-title":"Impact of retroflexion vs. second forward view examination of the right colon on adenoma detection: a comparison study","volume":"110","author":"Kushnir","year":"2015","journal-title":"Am J Gastroenterol"},{"key":"10.1016\/j.gie.2021.07.012_bib14","doi-asserted-by":"crossref","first-page":"620","DOI":"10.1007\/s00464-020-07424-8","article-title":"Success, safety, and usefulness of right colon retroflexion for the detection of additional colonic lesions not visualized with standard frontal view","volume":"35","author":"Nogales","year":"2020","journal-title":"Surg Endosc"},{"key":"10.1016\/j.gie.2021.07.012_bib15","doi-asserted-by":"crossref","first-page":"335","DOI":"10.1016\/j.gie.2018.02.043","article-title":"High-definition colonoscopy versus Endocuff versus EndoRings versus full-spectrum endoscopy for adenoma detection at colonoscopy: a multicenter randomized trial","volume":"88","author":"Rex","year":"2018","journal-title":"Gastrointest Endosc"},{"key":"10.1016\/j.gie.2021.07.012_bib16","doi-asserted-by":"crossref","first-page":"1051","DOI":"10.1055\/s-0043-114412","article-title":"Endocuff-assisted colonoscopy is associated with a lower adenoma miss rate: a multicenter randomized tandem study","volume":"49","author":"Triantafyllou","year":"2017","journal-title":"Endoscopy"},{"key":"10.1016\/j.gie.2021.07.012_bib17","doi-asserted-by":"crossref","first-page":"232","DOI":"10.1016\/j.gie.2016.12.027","article-title":"Cap cuff-assisted colonoscopy versus standard colonoscopy for adenoma detection: a randomized back-to-back study","volume":"87","author":"De Palma","year":"2018","journal-title":"Gastrointest Endosc"},{"key":"10.1016\/j.gie.2021.07.012_bib18","doi-asserted-by":"crossref","first-page":"72","DOI":"10.1016\/j.dld.2019.08.019","article-title":"Colorectal polyp prevalence and aspirational detection targets determined using high definition colonoscopy and a high level detector in 2017","volume":"52","author":"Rex","year":"2020","journal-title":"Dig Liver Dis"},{"key":"10.1016\/j.gie.2021.07.012_bib19","doi-asserted-by":"crossref","first-page":"158","DOI":"10.1016\/j.cgh.2019.01.015","article-title":"Endocuff Vision reduces inspection time without decreasing lesion detection: a clinical randomized trial","volume":"18","author":"Rex","year":"2020","journal-title":"Clin Gastroenterol Hepatol"},{"key":"10.1016\/j.gie.2021.07.012_bib20","doi-asserted-by":"crossref","first-page":"519","DOI":"10.1111\/j.1572-0241.2004.04070.x","article-title":"Impact of proximal colon retroflexion on adenoma miss rates","volume":"99","author":"Harrison","year":"2004","journal-title":"Am J Gastroenterol"},{"key":"10.1016\/j.gie.2021.07.012_bib21","doi-asserted-by":"crossref","first-page":"608","DOI":"10.1016\/j.gie.2014.08.039","article-title":"Right-sided adenoma detection with retroflexion versus forward-view colonoscopy","volume":"81","author":"Chandran","year":"2015","journal-title":"Gastrointest Endosc"},{"key":"10.1016\/j.gie.2021.07.012_bib22","doi-asserted-by":"crossref","first-page":"246","DOI":"10.1016\/j.gie.2011.04.005","article-title":"Miss rate of right-sided colon examination during colonoscopy defined by retroflexion: an observational study","volume":"74","author":"Hewett","year":"2011","journal-title":"Gastrointest Endosc"},{"key":"10.1016\/j.gie.2021.07.012_bib23","doi-asserted-by":"crossref","first-page":"282","DOI":"10.1002\/jgh3.12084","article-title":"Impact of retroflexion in the right colon after repeated forward-view examinations","volume":"2","author":"Miyamoto","year":"2018","journal-title":"JGH Open"},{"key":"10.1016\/j.gie.2021.07.012_bib24","doi-asserted-by":"crossref","first-page":"620","DOI":"10.1007\/s00464-020-07424-8","article-title":"Success, safety, and usefulness of right colon retroflexion for the detection of additional colonic lesions not visualized with standard frontal view","volume":"35","author":"Nogales","year":"2021","journal-title":"Surg Endosc"},{"key":"10.1016\/j.gie.2021.07.012_bib25","doi-asserted-by":"crossref","first-page":"1661","DOI":"10.1053\/j.gastro.2019.01.260","article-title":"Magnitude, risk factors, and factors associated with adenoma miss rate of tandem colonoscopy: a systematic review and meta-analysis","volume":"156","author":"Zhao","year":"2019","journal-title":"Gastroenterology"},{"key":"10.1016\/j.gie.2021.07.012_bib26","doi-asserted-by":"crossref","first-page":"E41","DOI":"10.1055\/a-1293-7327","article-title":"Efficacy of Endocuff Vision compared to first-generation Endocuff in adenoma detection rate and polyp detection rate in high-definition colonoscopy: a systematic review and network meta-analysis","volume":"9","author":"Aziz","year":"2021","journal-title":"Endosc Int Open"},{"key":"10.1016\/j.gie.2021.07.012_bib27","doi-asserted-by":"crossref","first-page":"544","DOI":"10.1016\/j.gie.2020.09.045","article-title":"Second-generation distal attachment cuff improves adenoma detection rate: meta-analysis of randomized controlled trials","volume":"93","author":"Patel","year":"2020","journal-title":"Gastrointest Endosc"},{"key":"10.1016\/j.gie.2021.07.012_bib28","doi-asserted-by":"crossref","first-page":"1158","DOI":"10.3748\/wjg.v25.i9.1158","article-title":"Effect of Endocuff use on colonoscopy outcomes: a systematic review and meta-analysis","volume":"25","author":"Triantafyllou","year":"2019","journal-title":"World J Gastroenterol"},{"key":"10.1016\/j.gie.2021.07.012_bib29","doi-asserted-by":"crossref","first-page":"181","DOI":"10.1097\/MEG.0000000000001009","article-title":"Results of a second examination of the right side of the colon in screening and surveillance colonoscopy: a systematic review and meta-analysis","volume":"30","author":"Ai","year":"2018","journal-title":"Eur J Gastroenterol Hepatol"},{"key":"10.1016\/j.gie.2021.07.012_bib30","doi-asserted-by":"crossref","first-page":"818","DOI":"10.1097\/MCG.0000000000000695","article-title":"The effect of right colon retroflexion on adenoma detection: a systematic review and meta-analysis","volume":"51","author":"Cohen","year":"2017","journal-title":"J\u00a0Clin Gastroenterol"}],"container-title":["Gastrointestinal Endoscopy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0016510721015017?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0016510721015017?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,11,3]],"date-time":"2025-11-03T10:00:45Z","timestamp":1762164045000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0016510721015017"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,1]]},"references-count":30,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2022,1]]}},"alternative-id":["S0016510721015017"],"URL":"https:\/\/doi.org\/10.1016\/j.gie.2021.07.012","relation":{},"ISSN":["0016-5107"],"issn-type":[{"value":"0016-5107","type":"print"}],"subject":[],"published":{"date-parts":[[2022,1]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Yield of a second right colon examination during colonoscopy after a first examination using a mucosal exposure device","name":"articletitle","label":"Article Title"},{"value":"Gastrointestinal Endoscopy","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.gie.2021.07.012","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2022 by the American Society for Gastrointestinal Endoscopy","name":"copyright","label":"Copyright"}]}}