{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,5,30]],"date-time":"2023-05-30T04:08:31Z","timestamp":1685419711623},"reference-count":0,"publisher":"National Library of Serbia","issue":"7","license":[{"start":{"date-parts":[[2016,1,1]],"date-time":"2016-01-01T00:00:00Z","timestamp":1451606400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-sa\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["VSP","VOJNOSANIT PREGL","VOJNOSANITETSKI PREG"],"published-print":{"date-parts":[[2016]]},"abstract":"<jats:p>Background\/Aim. Gastric ulcer may be benign or malignant. In terms of therapy\n   and patient?s prognosis early detection of malignancy is very important. The\n   aim of this study was to assess the usefulness of endoscopic ultrasound (EUS)\n   in differentiation between benign and malignant gastric ulcer. Methods. A\n   prospective study included 20 consecutive adult patients with malignant\n   gastric ulceration and 20 consecutive adult patients with benign gastric\n   ulceration. All the patients underwent EUS. A total of 6 parameters were\n   analyzed: ulcer width, ulcer depth, the thickness of the gastric wall along\n   the edge of ulceration (T0), the thickness of the gastric wall 2 cm from the\n   edge of ulceration (T2), loss of layering structure of the gastric wall, and\n   the presence of regional lymph nodes. EUS criteria for malignancy and a\n   point-score of malignancy were defined. The critical value of total\n   point-score was also calculated showing the best reliability parameters.\n   Results. There are 4 criteria for malignancy of gastric ulceration: T0 &gt; 10\n   mm, T2 &gt; 5 mm, EUS visualization of at least one lymph node, loss of layering\n   structure of the gastric wall. Furthermore, T2 &gt; 5 mm was the only EUS\n   independent predictor of ulcer malignancy. The total point score of ? 4 was\n   the cut-off pointscore value which gave the best reliability parameters in\n   the assessment of malignant ulcers: sensitivity of 70%, specificity of 95%,\n   positive predictive value of 93.3%, negative predictive value of 76% and\n   accuracy of 82.5%. Conclusion. According to the results obtained in this\n   study, we can conclude that EUS is usefull in differentiation between benign\n   and malignant gastric ulcer.<\/jats:p>","DOI":"10.2298\/vsp150518046r","type":"journal-article","created":{"date-parts":[[2015,6,12]],"date-time":"2015-06-12T14:43:45Z","timestamp":1434120225000},"page":"657-662","source":"Crossref","is-referenced-by-count":1,"title":["The usefulness of endoscopic ultrasonography in differentiation between benign and malignant gastric ulcer"],"prefix":"10.2298","volume":"73","author":[{"given":"Branka","family":"Roganovic","sequence":"first","affiliation":[{"name":"Military Medical Academy, Clinic for Gastroenterology and Hepatology, Belgrade + University of Defence, Faculty of Medicine of the Military Medical Academy, Belgrade"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nenad","family":"Perisic","sequence":"additional","affiliation":[{"name":"Military Medical Academy, Clinic for Gastroenterology and Hepatology, Belgrade + Faculty of Dental Medicine, Pan\u010devo"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ana","family":"Roganovic","sequence":"additional","affiliation":[{"name":"Military Medical Academy, Belgrade"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1078","container-title":["Vojnosanitetski pregled","Military Medical and Pharmaceutical Journal of Serbia"],"original-title":[],"language":"en","deposited":{"date-parts":[[2023,5,29]],"date-time":"2023-05-29T11:15:13Z","timestamp":1685358913000},"score":1,"resource":{"primary":{"URL":"https:\/\/doiserbia.nb.rs\/Article.aspx?ID=0042-84501500046R"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016]]},"references-count":0,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2016]]}},"URL":"https:\/\/doi.org\/10.2298\/vsp150518046r","relation":{},"ISSN":["0042-8450","2406-0720"],"issn-type":[{"value":"0042-8450","type":"print"},{"value":"2406-0720","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016]]}}}