{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,2]],"date-time":"2026-08-02T15:04:22Z","timestamp":1785683062252,"version":"3.56.0"},"reference-count":31,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2023,11,4]],"date-time":"2023-11-04T00:00:00Z","timestamp":1699056000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["DEN Open"],"published-print":{"date-parts":[[2024,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objectives<\/jats:title><jats:p>Although countries like Japan and South Korea have implemented nationwide endoscopic screening programs, there is limited evidence on the effectiveness of endoscopy for diagnosing early gastric cancer (EGC) in developing countries such as India. In the present study, we aimed to determine the feasibility of endoscopic detection of EGC from India.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>The data was prospectively collected for all patients \u226540 years who underwent a diagnostic upper endoscopy from April to September 2021. A single endoscopist who performed the endoscopic procedures completed 1\u2010month training in advanced endoscopy in Japan. Following the training, the endoscopist continued to engage in internet\u2010based discussions regarding his cases encountered. Prior to this training, the endoscopist had not detected any EGC cases during his 12\u2010year gastroenterology practice.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>A total of 1033 patients were included in the study, with males accounting for 65.4% and a mean age 52 years. The average procedural time was 7.13\u00a0\u00b1\u00a04.8\u00a0min. A total of 25 patients (2.4%) were found to have GC, including 6 patients (0.6%) with EGC. Two patients had synchronous EGC lesions. All EGC patients were males, with an average age of 66 years. All EGCs were detected in the distal stomach in the presence of <jats:italic>Helicobacter pylori<\/jats:italic> infection and severe atrophic gastritis.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Our findings showed that the endoscopic detection of EGC is feasible in India. Optimal training on endoscopic diagnosis of EGC can improve the detection of such lesion. Further studies are warranted to assess the optimization and implementation of an endoscopic screening program for EGC in India.<\/jats:p><\/jats:sec>","DOI":"10.1002\/deo2.309","type":"journal-article","created":{"date-parts":[[2023,11,4]],"date-time":"2023-11-04T08:06:15Z","timestamp":1699085175000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Endoscopic diagnosis and prevalence of early gastric cancer in India: A prospective study"],"prefix":"10.1002","volume":"4","author":[{"given":"Ashutosh","family":"Mohapatra","sequence":"first","affiliation":[{"name":"Department of Gastroenterology and Hepatology Sai Institute of Gastroenterology and Liver Sciences  Bhubaneswar India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7381-6559","authenticated-orcid":false,"given":"Sonmoon","family":"Mohapatra","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology Mayo Clinic  Phoenix USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shruti","family":"Mahawar","sequence":"additional","affiliation":[{"name":"Department of Pathology Genx Diagnostic Center  Bhubaneswar India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Krushna Chandra","family":"Pani","sequence":"additional","affiliation":[{"name":"Department of Pathology Genx Diagnostic Center  Bhubaneswar India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nachiketa","family":"Mohapatra","sequence":"additional","affiliation":[{"name":"Department of Pathology Genx Diagnostic Center  Bhubaneswar India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohan","family":"Ramchandani","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology Asian Institute of Gastroenterology  Hyderabad India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nageshwar","family":"Reddy","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology Asian Institute of Gastroenterology  Hyderabad India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1700-7543","authenticated-orcid":false,"given":"Mahesh K.","family":"Goenka","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology Apollo Gleneagles Hospitals  Kolkata India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3029-9272","authenticated-orcid":false,"given":"Noriya","family":"Uedo","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology Osaka International Cancer Institute  Osaka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2023,11,4]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/ijc.33588"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.3322\/caac.21660"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.4103\/ijmr.ijmr_1821_22"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1136\/gut.8.4.361"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1200\/GO.20.00122"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1158\/1055-9965.EPI-05-0074"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10120-011-0085-6"},{"key":"e_1_2_6_9_1","unstructured":"NBI Diagnosis of Early Gastric Cancer. 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