{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T23:35:42Z","timestamp":1777937742693,"version":"3.51.4"},"reference-count":11,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2025,10,9]],"date-time":"2025-10-09T00:00:00Z","timestamp":1759968000000},"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":["Pediatr Dev Pathol"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:p>\n                    Although liver metastases from solid tumors are common and typically present as discrete masses, a sinusoidal pattern of hepatic involvement is rare, especially in sarcomas. We report a case of\n                    <jats:italic toggle=\"yes\">DICER1<\/jats:italic>\n                    -mutated urethral sarcoma exhibiting this unusual metastatic pattern, with features mimicking hepatocellular carcinoma (HCC). Immunohistochemical analysis revealed focal nodular hyperplasia-like changes rather than HCC, attributed to tumor cell infiltration of hepatic sinusoids and consequent alterations in blood flow. Recognizing this distinct metastatic pattern is essential, as it can be overlooked on both imaging and histologic evaluation.\n                  <\/jats:p>","DOI":"10.1177\/10935266251382958","type":"journal-article","created":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T02:20:55Z","timestamp":1760062855000},"page":"89-92","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Sinusoidal Hepatic Growth Pattern of Metastatic\n                    <i>DICER1<\/i>\n                    -Mutated Urethral Sarcoma Mimicking Hepatocellular Carcinoma"],"prefix":"10.1177","volume":"29","author":[{"given":"Xiaoqin","family":"Liu","sequence":"first","affiliation":[{"name":"Department of Pathology, University of California at San Francisco, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Soo-Jin","family":"Cho","sequence":"additional","affiliation":[{"name":"Department of Pathology, University of California at San Francisco, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4603-9448","authenticated-orcid":false,"given":"Grace E.","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Pathology, University of California at San Francisco, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6892-5881","authenticated-orcid":false,"given":"Won-Tak","family":"Choi","sequence":"additional","affiliation":[{"name":"Department of Pathology, University of California at San Francisco, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2025,10,9]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.5858\/2004-128-1418-RODIHM"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0000000000002082"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1200\/po.18.00172"},{"key":"e_1_3_2_5_2","doi-asserted-by":"crossref","unstructured":"Cazzato G Casatta N Lupo C et al. DICER1 tumor syndrome: a retrospective review and future perspectives. 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