{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T18:38:19Z","timestamp":1792694299993,"version":"4.5.0"},"reference-count":29,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[2026,4,8]],"date-time":"2026-04-08T00:00:00Z","timestamp":1775606400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Int J Surg Pathol"],"published-print":{"date-parts":[[2026,9]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>Gastroblastoma is a rare biphasic neoplasm. This study aims to explore its clinicopathological features, immunophenotype, and molecular genetic alterations to enhance understanding and prevent misdiagnosis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>We retrospectively analyzed an 18-year-old man with gastroblastoma, and relevant literature was reviewed and summarized.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Histologically, the tumor exhibited a distinctive biphasic pattern. The majority of tumor cells were epithelioid, arranged in nests, cords, glands, and rosette-like structures, with eosinophilic secretions within lumina. Focally, spindle-shaped tumor cells were observed. Mitotic figures were rare. Immunohistochemically, epithelioid cells expressed AE1\/AE3, CD56 (NCAM1), and partially expressed CD10 (MME). Spindle cells expressed CD10, and CD56. Next-generation sequencing revealed a\n                      <jats:italic toggle=\"yes\">MALAT1::GLI1<\/jats:italic>\n                      fusion gene. No recurrence or metastasis was observed during a 17-month postoperative follow-up.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Gastroblastoma is a rare entity that poses diagnostic challenges. Accurate diagnosis relies on integrating histomorphological features with immunohistochemical studies and molecular analysis. Surgical resection is the treatment of choice.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/10668969261435998","type":"journal-article","created":{"date-parts":[[2026,4,8]],"date-time":"2026-04-08T14:56:08Z","timestamp":1775660168000},"page":"1594-1602","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Gastroblastoma With\n                    <i>MALAT1<\/i>\n                    ::\n                    <i>GLI1<\/i>\n                    Fusion Gene in an 18-Year-Old Man: A Case Report and Literature Review"],"prefix":"10.1177","volume":"34","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9158-1071","authenticated-orcid":false,"given":"Qi","family":"Wu","sequence":"first","affiliation":[{"name":"China Three Gorges University"},{"name":"Department of Pathology, Yichang Central People's Hospital, Yichang, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3619-5941","authenticated-orcid":false,"given":"Yufei","family":"Liu","sequence":"additional","affiliation":[{"name":"China Three Gorges University"},{"name":"Department of Pathology, Yichang Central People's Hospital, Yichang, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2026,4,8]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1097\/pas.0b013e3181a6a792"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijscr.2017.06.061"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1136\/jcp.2009.074104"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.5858\/arpa.2011-0372-CR"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00428-012-1307-y"},{"issue":"6","key":"e_1_3_2_7_2","first-page":"3380","article-title":"Gastroblastoma in a 12-year-old Chinese boy","volume":"7","author":"Ma Y","year":"2014","unstructured":"Ma Y, Zheng J, Zhu H, et al. Gastroblastoma in a 12-year-old Chinese boy. 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