{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,19]],"date-time":"2026-02-19T11:30:23Z","timestamp":1771500623006,"version":"3.50.1"},"reference-count":28,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2015,12,10]],"date-time":"2015-12-10T00:00:00Z","timestamp":1449705600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Digestive Endoscopy"],"published-print":{"date-parts":[[2016,2]]},"abstract":"<jats:sec><jats:title>Background and Aim<\/jats:title><jats:p>Qualitative diagnosis for gastric submucosal tumors (SMT) is not easy. Endoscopic ultrasound\u2010guided fine\u2010needle aspiration (EUS\u2010FNA) in combination with EUS\u2010elastography (EUS\u2010EG) is reported useful for qualitatively diagnosing pancreatic tissues. We prospectively studied whether EUS\u2010EG could be useful in qualitative diagnosis of gastric SMT.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>We prospectively registered 25 consecutive patients with gastric SMT diagnosed by esophagogastroduodenoscopy and carried out qualitative evaluations using EUS\u2010EG (May 2013 to March 2015) followed by histopathological diagnosis using EUS\u2010FNA or endoscopic mucosal cutting biopsy. Elastic scores of gastric SMT were compared to the cytological diagnosis.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Of 25 patients, 22 had a confirmed cytological diagnosis. Regarding the Giovannini elastic score, of three patients with aberrant pancreas, one was score 1 and two were score 2; of eight patients with leiomyoma, seven were score 2 and one was score 3. Both of two patients with schwannoma were score 4. Of nine patients with gastrointestinal stromal tumor, six were score 4 and three were score 5. Gastrointestinal stromal tumor (GIST) is harder than other types of gastric SMT, and our study's findings suggested the usefulness of EUS\u2010EG, which can also assess tumor hardness of gastric SMT.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>EUS\u2010EG might be helpful for the differential diagnosis of gastric SMT, especially to differentiate GIST from other SMT.<\/jats:p><\/jats:sec>","DOI":"10.1111\/den.12569","type":"journal-article","created":{"date-parts":[[2015,11,4]],"date-time":"2015-11-04T03:58:42Z","timestamp":1446609522000},"page":"173-178","source":"Crossref","is-referenced-by-count":39,"title":["Diagnostic potential of endoscopic ultrasonography\u2010elastography for gastric submucosal tumors: A pilot study"],"prefix":"10.1111","volume":"28","author":[{"given":"Yuichiro","family":"Tsuji","sequence":"first","affiliation":[{"name":"Departments of Gastroenterology and Hepatology Tokyo Medical University  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chika","family":"Kusano","sequence":"additional","affiliation":[{"name":"Departments of Gastroenterology and Hepatology Tokyo Medical University  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takuji","family":"Gotoda","sequence":"additional","affiliation":[{"name":"Departments of Gastroenterology and Hepatology Tokyo Medical University  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fumihide","family":"Itokawa","sequence":"additional","affiliation":[{"name":"Departments of Gastroenterology and Hepatology Tokyo Medical University  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Masakatsu","family":"Fukuzawa","sequence":"additional","affiliation":[{"name":"Departments of Gastroenterology and Hepatology Tokyo Medical University  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Atsushi","family":"Sofuni","sequence":"additional","affiliation":[{"name":"Departments of Gastroenterology and Hepatology Tokyo Medical University  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jun","family":"Matsubayashi","sequence":"additional","affiliation":[{"name":"Anatomic Pathology Tokyo Medical University  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Toshitaka","family":"Nagao","sequence":"additional","affiliation":[{"name":"Anatomic Pathology Tokyo Medical University  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takao","family":"Itoi","sequence":"additional","affiliation":[{"name":"Departments of Gastroenterology and Hepatology Tokyo Medical University  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fuminori","family":"Moriyasu","sequence":"additional","affiliation":[{"name":"Departments of Gastroenterology and Hepatology Tokyo Medical University  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2015,12,10]]},"reference":[{"key":"e_1_2_7_2_1","volume-title":"Digestive Endoscopy Glossary","author":"Japan Gastroenterological Endoscopic Society term committee","year":"2011"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00591381"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1055\/s-2005-861422"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00261-012-9928-9"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.4329\/wjr.v2.i8.289"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/1751-2980.12099"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2009.11.044"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/den.12333"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1443-1661.2012.01243.x"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1443-1661.2012.01384.x"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1055\/s-2006-925158"},{"key":"e_1_2_7_13_1","first-page":"161","article-title":"Endoscopic ultrasound elastography: a new imaging technique for the visualization of tissue elasticity distribution","volume":"15","author":"Saftoiu A","year":"2006","journal-title":"J. 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