{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T09:47:34Z","timestamp":1753868854022,"version":"3.41.2"},"reference-count":10,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2025,3,11]],"date-time":"2025-03-11T00:00:00Z","timestamp":1741651200000},"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":[[2025,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>A 74\u2010year\u2010old man, who was scheduled for surgery against the main duct\u2010type intraductal papillary mucinous neoplasm of the pancreas, was found to have a subepithelial lesion of the stomach under esophagogastroduodenoscopy. Endoscopic ultrasound\u2010guided fine needle aspiration for the gastric lesion revealed adenocarcinoma cells. We thus considered carcinomas arising from heterotopic submucosal gastric glands and metastases from the pancreatic lesion as differential diagnoses. We first non\u2010exposed endoscopic wall\u2010inversion surgery to the lesion as a total biopsy. The gastric lesion was diagnosed as early gastric cancer originating from heterotopic submucosal gastric glands. The patient subsequently underwent a pylorus\u2010preserving pancreatoduodenectomy for the intraductal papillary mucinous neoplasm. Our experience suggests non\u2010exposed endoscopic wall\u2010inversion surgery\u00a0is a useful and minimally invasive option for the diagnosis and treatment of gastric submucosal lesions, which are presumed to be malignant in nature.<\/jats:p>","DOI":"10.1002\/deo2.70097","type":"journal-article","created":{"date-parts":[[2025,3,11]],"date-time":"2025-03-11T08:40:24Z","timestamp":1741682424000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Non\u2010exposed endoscopic wall\u2010inversion surgery for an early gastric cancer arising from heterotopic submucosal gastric glands: A case report"],"prefix":"10.1002","volume":"5","author":[{"given":"Takeshi","family":"Abe","sequence":"first","affiliation":[{"name":"Division of Gastroenterology and Hepatology Department of Internal Medicine School of Medicine Iwate Medical University  Iwate Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0990-9304","authenticated-orcid":false,"given":"Yosuke","family":"Toya","sequence":"additional","affiliation":[{"name":"Division of Gastroenterology and Hepatology Department of Internal Medicine School of Medicine Iwate Medical University  Iwate Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kyohei","family":"Sugai","sequence":"additional","affiliation":[{"name":"Division of Gastroenterology and Hepatology Department of Internal Medicine School of Medicine Iwate Medical University  Iwate Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mizuki","family":"Komai","sequence":"additional","affiliation":[{"name":"Division of Gastroenterology and Hepatology Department of Internal Medicine School of Medicine Iwate Medical University  Iwate 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surgery as a novel local resection method for neoplasms in the gastrointestinal tract","volume":"82","author":"Fujishiro M","year":"2020","journal-title":"Nagoya J Med Sci"},{"key":"e_1_2_5_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.soc.2011.09.012"},{"key":"e_1_2_5_7_1","doi-asserted-by":"publisher","DOI":"10.1002\/ccr3.5981"},{"key":"e_1_2_5_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s12328-014-0455-9"},{"key":"e_1_2_5_9_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10120-019-00985-1"},{"key":"e_1_2_5_10_1","doi-asserted-by":"publisher","DOI":"10.1097\/SLA.0000000000006219"},{"key":"e_1_2_5_11_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10120-014-0358-y"}],"container-title":["DEN 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