{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,19]],"date-time":"2026-05-19T03:19:17Z","timestamp":1779160757242,"version":"3.51.4"},"reference-count":13,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"7","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":["Clin Nucl Med"],"published-print":{"date-parts":[[2024,7]]},"abstract":"<jats:title>Abstract<\/jats:title>\n          <jats:p>Inflammatory variant of well-differentiated liposarcoma is a rare subtype of liposarcoma, and its imaging features have been rarely reported. We describe FDG PET\/CT findings in a case of well-differentiated inflammatory liposarcoma. The tumor showed no detectable fat and intense FDG uptake and caused diffuse FDG uptake of the bone marrow due to paraneoplastic leukemoid reaction. Microscopically, there were extensive inflammatory infiltrates in the tumor, which may contribute to the intense FDG uptake. This case indicates that although well-differentiated liposarcoma usually shows low-grade FDG uptake, inflammatory variant of well-differentiated liposarcoma can show intense FDG uptake mimicking high-grade liposarcoma.<\/jats:p>","DOI":"10.1097\/rlu.0000000000005232","type":"journal-article","created":{"date-parts":[[2024,4,10]],"date-time":"2024-04-10T18:00:09Z","timestamp":1712772009000},"page":"685-687","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":3,"title":["Intense FDG Uptake in Well-Differentiated Inflammatory Liposarcoma of the Retroperitoneum"],"prefix":"10.1097","volume":"49","author":[{"given":"Qian","family":"Zhao","sequence":"first","affiliation":[{"name":"Department of Nuclear Medicine, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Aisheng","family":"Dong","sequence":"additional","affiliation":[{"name":"Department of Nuclear Medicine, The First Affiliated Hospital of Naval Medical University, Shanghai, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Changjing","family":"Zuo","sequence":"additional","affiliation":[{"name":"Department of Nuclear Medicine, The First Affiliated Hospital of Naval Medical University, Shanghai, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yu","family":"Fang","sequence":"additional","affiliation":[{"name":"Department of Urology, The First Affiliated Hospital of Naval Medical University, Shanghai, China."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"276","published-online":{"date-parts":[[2024,4,8]]},"reference":[{"key":"bib1-20250621","doi-asserted-by":"crossref","first-page":"857","DOI":"10.1007\/s11604-021-01130-8","article-title":"Imaging findings of granulocyte colony-stimulating factor-producing tumors: a case series and review of the literature","volume":"39","year":"2021","journal-title":"Jpn J 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