{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,10,4]],"date-time":"2023-10-04T08:12:39Z","timestamp":1696407159661},"reference-count":26,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2016,2,2]],"date-time":"2016-02-02T00:00:00Z","timestamp":1454371200000},"content-version":"vor","delay-in-days":1,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["81300272","81470796"],"award-info":[{"award-number":["81300272","81470796"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Colorectal Disease"],"published-print":{"date-parts":[[2016,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>Patients with non\u2010advanced adenoma (<jats:styled-content style=\"fixed-case\">NAA<\/jats:styled-content>) underwent surveillance colonoscopy at intervals shorter than the interval recommended by the guidelines. We aimed to assess the incidence of recurrent advanced adenoma (<jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content>) over a 5\u2010year period and to identify risk factors for recurrence.<\/jats:p><\/jats:sec><jats:sec><jats:title>Method<\/jats:title><jats:p>Patients with and without <jats:styled-content style=\"fixed-case\">NAA<\/jats:styled-content> identified at baseline colonoscopy who had had at least two colonoscopy examinations during the subsequent 5\u00a0years were included in the study. Data on the patients\u2019 demographics and colorectal findings were extracted from a specially designed colonoscopy database. The primary outcome was the finding of recurrent <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> formation. Multivariate analysis was used to identify factors that predict subsequent <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> formation at surveillance colonoscopy.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Among 43\u00a0155 colonoscopy procedures, 828 cases were identified with <jats:styled-content style=\"fixed-case\">NAA<\/jats:styled-content> (374) and without an adenoma (454). Forty\u2010eight (51.1%) of 94 received a follow\u2010up colonoscopy within 1\u00a0year due to an inadequate baseline colonoscopy. Patients with <jats:styled-content style=\"fixed-case\">NAA<\/jats:styled-content> at baseline had a low incidence of <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> at an interval of 1\u22125\u00a0years which was not statistically different from patients without adenoma formation at the initial baseline colonoscopy (1.5% <jats:italic>vs<\/jats:italic> 2.2%, <jats:italic>P\u00a0<\/jats:italic>=<jats:italic>\u00a0<\/jats:italic>0.51). The incidence of <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> at follow\u2010up colonoscopy performed at 1\u22123\u00a0years and 3\u22125\u00a0years in patients with a baseline <jats:styled-content style=\"fixed-case\">NAA<\/jats:styled-content> was 1.7% and 1.4% (<jats:italic>P\u00a0<\/jats:italic>=<jats:italic>\u00a0<\/jats:italic>0.59). Age over 50\u00a0years and male gender were independent risk factors for <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> recurrence within 5\u00a0years.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Surveillance colonoscopy within 5\u00a0years is of little benefit to patients who had an adequate polypectomy of an <jats:styled-content style=\"fixed-case\">NAA<\/jats:styled-content> at baseline. Too frequent reexamination due to concerns about <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> recurrence should be avoided.<\/jats:p><\/jats:sec>","DOI":"10.1111\/codi.13148","type":"journal-article","created":{"date-parts":[[2015,10,12]],"date-time":"2015-10-12T23:43:25Z","timestamp":1444693405000},"page":"179-186","update-policy":"http:\/\/dx.doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Low rate of advanced adenoma formation during a 5\u2010year colonoscopy surveillance period after adequate polypectomy of non\u2010advanced adenoma"],"prefix":"10.1111","volume":"18","author":[{"given":"M.","family":"Xu","sequence":"first","affiliation":[{"name":"Department of Gastroenterology and Hepatology General Hospital Tianjin Medical University Tianjin China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S.","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology General Hospital Tianjin Medical University Tianjin China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H.","family":"Cao","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology General Hospital Tianjin Medical University Tianjin China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"W.","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology General Hospital Tianjin Medical University Tianjin China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.","family":"Piao","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology General Hospital Tianjin Medical University Tianjin China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"X.","family":"Cao","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology General Hospital Tianjin Medical University Tianjin China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"F.","family":"Yan","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology General Hospital Tianjin Medical University Tianjin China"},{"name":"Division of Gastroenterology, Hepatology and Nutrition Department of Pediatrics Vanderbilt University Medical Center Nashville TN USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"B.","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology General Hospital Tianjin Medical University Tianjin China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2016,2,2]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa1309086"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM198809013190901"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1463-1318.2007.01230.x"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.7326\/0003-4819-150-1-200901060-00306"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1136\/gut.2010.232876"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1053\/j.gastro.2012.06.001"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1136\/gutjnl-2013-306503"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1053\/j.gastro.2009.09.062"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11606-014-3015-6"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1001\/archinternmed.2011.212"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.7326\/0003-4819-141-4-200408170-00006"},{"key":"e_1_2_9_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2006.06.057"},{"key":"e_1_2_9_14_1","doi-asserted-by":"publisher","DOI":"10.1136\/gutjnl-2013-306453"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.1053\/j.gastro.2014.04.020"},{"key":"e_1_2_9_16_1","first-page":"104","volume-title":"World Health Organization Classification of Tumours. 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