{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,6]],"date-time":"2026-06-06T10:38:47Z","timestamp":1780742327784,"version":"3.54.1"},"reference-count":10,"publisher":"Georg Thieme Verlag KG","issue":"03","license":[{"start":{"date-parts":[[2024,2,19]],"date-time":"2024-02-19T00:00:00Z","timestamp":1708300800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Endosc Int Open"],"published-print":{"date-parts":[[2024,3]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Several cases have been reported that suggest the efficacy of gel immersion endoscopic mucosal resection (GI-EMR) for gastric neoplasms. However, no study has evaluated treatment outcomes of GI-EMR for gastric neoplasms. This study aimed to investigate the efficacy and safety of GI-EMR for early gastric neoplasms. Nine patients (17 lesions) undergoing gastric GI-EMR were included, with a median lesion size of 10 mm (interquartile range [IQR] 5\u201313 mm). All lesions were protruding or flat elevated. The median procedure time was 3 minutes (IQR 2\u20135) and en bloc resection was achieved in all cases. Among 15 neoplastic lesions, the R0 resection rate was 86.7% (13\/15 lesions). Adverse events included immediate bleeding requiring hemostasis in two cases, which was controlled endoscopically. No delayed bleeding or perforation occurred. In conclusion, GI-EMR may be a safe and effective treatment for early, small gastric neoplasms. However, due to the small sample in the present study, further investigation is required regarding the indication for this technique.<\/jats:p>","DOI":"10.1055\/a-2271-2411","type":"journal-article","created":{"date-parts":[[2024,2,20]],"date-time":"2024-02-20T00:50:40Z","timestamp":1708390240000},"page":"E435-E439","source":"Crossref","is-referenced-by-count":4,"title":["Gel immersion endoscopic mucosal resection for early gastric neoplasms: a multicenter case series study"],"prefix":"10.1055","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0818-4153","authenticated-orcid":false,"given":"Hidenori","family":"Kimura","sequence":"additional","affiliation":[{"name":"Division of Digestive Endoscopy, Shiga University of Medical Science, Otsu, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yoichi","family":"Yamamoto","sequence":"additional","affiliation":[{"name":"Division of Endoscopy, Shizuoka Cancer Center, Sunto-gun, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yohei","family":"Yabuuchi","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology, Kobe City Medical Center General Hospital, Kobe, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kohei","family":"Shigeta","sequence":"additional","affiliation":[{"name":"Division of Endoscopy, Shizuoka Cancer Center, Sunto-gun, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7272-0187","authenticated-orcid":false,"given":"Masao","family":"Yoshida","sequence":"additional","affiliation":[{"name":"Division of Endoscopy, Shizuoka Cancer Center, Sunto-gun, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Soichiro","family":"Nagao","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology, Kobe City Medical Center General Hospital, Kobe, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Akito","family":"Noguchi","sequence":"additional","affiliation":[{"name":"Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yukihiro","family":"Morita","sequence":"additional","affiliation":[{"name":"Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shuhei","family":"Shintani","sequence":"additional","affiliation":[{"name":"Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Osamu","family":"Inatomi","sequence":"additional","affiliation":[{"name":"Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hiroyuki","family":"Ono","sequence":"additional","affiliation":[{"name":"Division of Endoscopy, Shizuoka Cancer Center, Sunto-gun, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Akira","family":"Andoh","sequence":"additional","affiliation":[{"name":"Division of Gastroenterology, Shiga University of Medical Science, Otsu, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"194","published-online":{"date-parts":[[2024,3,18]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","first-page":"591","DOI":"10.1055\/a-1811-7025","article-title":"Endoscopic submucosal dissection for superficial gastrointestinal lesions: European Society of Gastrointestinal Endoscopy (ESGE) Guideline - 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