{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T11:34:16Z","timestamp":1790249656270,"version":"4.1.0"},"reference-count":36,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2021,1,15]],"date-time":"2021-01-15T00:00:00Z","timestamp":1610668800000},"content-version":"vor","delay-in-days":14,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Gastro and Hepatol"],"published-print":{"date-parts":[[2021,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>White\u2010light endoscopy with biopsy is the current gold standard modality for detecting and diagnosing upper gastrointestinal (GI) pathology. However, missed lesions remain a challenge. To overcome interobserver variability and learning curve issues, artificial intelligence (AI) has recently been introduced to assist endoscopists in the detection and diagnosis of upper GI neoplasia. In contrast to AI in colonoscopy, current AI studies for upper GI endoscopy are smaller pilot studies. Researchers currently lack large volume, well\u2010annotated, high\u2010quality datasets in gastric cancer, dysplasia in Barrett's esophagus and early esophageal squamous cell cancer. This review will look at the latest studies of AI in upper GI endoscopy, discuss some of the challenges facing researchers, and predict what the future may hold in this rapidly changing field.<\/jats:p>","DOI":"10.1111\/jgh.15354","type":"journal-article","created":{"date-parts":[[2021,1,15]],"date-time":"2021-01-15T23:24:04Z","timestamp":1610753044000},"page":"20-24","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":28,"title":["Artificial intelligence in upper GI endoscopy \u2010 current status, challenges and future promise"],"prefix":"10.1111","volume":"36","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1882-7060","authenticated-orcid":false,"given":"Honggang","family":"Yu","sequence":"first","affiliation":[{"name":"Department of Gastroenterology Renmin Hospital of Wuhan University  Wuhan China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rajvinder","family":"Singh","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology Lyell McEwin Hospital, University of Adelaide  Adelaide South Australia Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Seon Ho","family":"Shin","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology Lyell McEwin Hospital, University of Adelaide  Adelaide South Australia Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Khek Yu","family":"Ho","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology National University Hospital, National University of Singapore  Singapore"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2021,1,15]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1177\/2050640618811477"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1097\/00042737-200512000-00013"},{"key":"e_1_2_7_4_1","first-page":"681","article-title":"Gastric adenocarcinoma missed at endoscopy","volume":"47","author":"Amin A","year":"2002","journal-title":"J R Coll Surg Edinb"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1097\/MCG.0000000000000104"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2017.11.029"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10120-018-0793-2"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1055\/a-0855-3532"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10120-019-00992-2"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/den.13306"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2018.11.011"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1751-2980.2011.00550.x"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dld.2019.12.146"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM199110173251603"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ebiom.2017.10.014"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.14309\/ctg.0000000000000109"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1136\/gutjnl-2018-317366"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2019.12.049"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1053\/j.gastro.2019.11.030"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1136\/gutjnl-2019-319460"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cgh.2006.05.010"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2015.03.1968"},{"key":"e_1_2_7_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2017.03.011"},{"key":"e_1_2_7_24_1","doi-asserted-by":"publisher","DOI":"10.1053\/j.gastro.2019.04.048"},{"key":"e_1_2_7_25_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2018.07.037"},{"key":"e_1_2_7_26_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2019.09.034"},{"key":"e_1_2_7_27_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2020.05.043"},{"key":"e_1_2_7_28_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2019.06.044"},{"key":"e_1_2_7_29_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2019.08.018"},{"key":"e_1_2_7_30_1","doi-asserted-by":"publisher","DOI":"10.21037\/atm.2020.03.24"},{"key":"e_1_2_7_31_1","doi-asserted-by":"publisher","DOI":"10.1055\/a-0756-8754"},{"key":"e_1_2_7_32_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2019.04.245"},{"key":"e_1_2_7_33_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00535-020-01716-5"},{"key":"e_1_2_7_34_1","doi-asserted-by":"publisher","DOI":"10.1038\/sj.bjc.6604176"},{"key":"e_1_2_7_35_1","doi-asserted-by":"publisher","DOI":"10.1053\/j.gastro.2013.11.002"},{"key":"e_1_2_7_36_1","doi-asserted-by":"publisher","DOI":"10.1158\/1940-6207.CAPR-15-0213"},{"key":"e_1_2_7_37_1","doi-asserted-by":"publisher","DOI":"10.1039\/C5FD00151J"}],"container-title":["Journal of Gastroenterology and Hepatology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jgh.15354","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/jgh.15354","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jgh.15354","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,3]],"date-time":"2023-09-03T05:37:05Z","timestamp":1693719425000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/jgh.15354"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,1]]},"references-count":36,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2021,1]]}},"alternative-id":["10.1111\/jgh.15354"],"URL":"https:\/\/doi.org\/10.1111\/jgh.15354","archive":["Portico"],"relation":{},"ISSN":["0815-9319","1440-1746"],"issn-type":[{"value":"0815-9319","type":"print"},{"value":"1440-1746","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,1]]},"assertion":[{"value":"2020-11-06","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-11-16","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-01-15","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}