{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,2]],"date-time":"2026-08-02T09:54:27Z","timestamp":1785664467894,"version":"3.56.0"},"reference-count":0,"publisher":"Georg Thieme Verlag KG","issue":"01","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Semin Musculoskelet Radiol"],"published-print":{"date-parts":[[2019,2]]},"abstract":"<jats:p>Ewing's sarcoma (ES) is a rare, highly malignant anaplastic stem cell tumor. Histologically, the tumor consists of uniform densely packed small monomorphic cells with round nuclei. The typical appearance at hematoxylin and eosin (H&amp;E) staining is small blue round cells without any matrix formation. On conventional radiography, ES typically presents as a permeative lesion in the diaphysis of a long bone in a child. A large soft tissue component is another characteristic feature, best depicted by magnetic resonance imaging.<\/jats:p><jats:p>Primary osseous lymphomas are most commonly highly malignant B-cell lymphomas. At H&amp;E histologic staining, the tumor stroma consists of diffuse round-cell infiltrates that resembles the appearance of ES. Although there is no typical imaging appearance of an osseous lymphoma, it should be considered in an adult presenting with a Lodwick grade II or III lesion in the metaphysis or diaphysis of a large long bone, the pelvis, or the vertebral column. Histologic confirmation is mandatory.<\/jats:p>","DOI":"10.1055\/s-0038-1676125","type":"journal-article","created":{"date-parts":[[2019,1,30]],"date-time":"2019-01-30T18:31:14Z","timestamp":1548873074000},"page":"036-057","source":"Crossref","is-referenced-by-count":42,"title":["Ewing's Sarcoma and Primary Osseous Lymphoma: Spectrum of Imaging Appearances"],"prefix":"10.1055","volume":"23","author":[{"given":"Olympia","family":"Papakonstantinou","sequence":"first","affiliation":[{"name":"Second Department of Radiology, National and Kapodistrian University of Athens \u201cAttikon\u201d Hospital, Athens, Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Violeta","family":"Nikodinovska","sequence":"first","affiliation":[{"name":"Department of Radiology, University Surgical Clinic \u201cSt. Naum Ohridski,\u201d University \u201cSs. Cyril and Methodius,\u201d Skopje, Macedonia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Filip","family":"Vanhoenacker","sequence":"first","affiliation":[{"name":"Department of Radiology, AZ Sint-Maarten Mechelen, University Hospital Antwerp, Ghent University, Mechelen, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marc-Andr\u00e9","family":"Weber","sequence":"additional","affiliation":[{"name":"Institute of Diagnostic and Interventional Radiology, University Medical Center Rostock, Rostock, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"194","published-online":{"date-parts":[[2019,1,30]]},"container-title":["Seminars in Musculoskeletal Radiology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/s-0038-1676125.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,1,30]],"date-time":"2019-01-30T18:31:17Z","timestamp":1548873077000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/s-0038-1676125"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,1,30]]},"references-count":0,"journal-issue":{"issue":"01","published-online":{"date-parts":[[2019,1,30]]},"published-print":{"date-parts":[[2019,2]]}},"URL":"https:\/\/doi.org\/10.1055\/s-0038-1676125","relation":{},"ISSN":["1089-7860","1098-898X"],"issn-type":[{"value":"1089-7860","type":"print"},{"value":"1098-898X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,1,30]]}}}