title: Pseudohemangioma of the vertebra: an unusual radiographic manifestation of primary Ewing's sarcoma.
abstract: Primary Ewing's sarcoma (ES) of the spine is uncommon, exhibiting a variety of appearances on plain-film radiographs and cross-sectional images. We report the unusual CT imaging manifestations of a primary ES with a coarse trabecular pattern that mimicked an aggressive hemangioma of the cervical spine.
authors.affiliation: Department of Diagnostic Radiology, Yale University School of Medicine, New Haven, Connecticut, USA.
authors.forename: J A
authors.initials: JA
authors.lastname: Bemporad
authors.forename: G
authors.initials: G
authors.lastname: Sze
authors.forename: J C
authors.initials: JC
authors.lastname: Chaloupka
authors.forename: C
authors.initials: C
authors.lastname: Duncan
mesh_terms: D000792:Angiography; D002574:Cervical Vertebrae / Q000473:pathology* / Q000601:surgery; D002648:Child; D003937:Diagnosis, Differential; D006391:Hemangioma / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D012512:Sarcoma, Ewing / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D012680:Sensitivity and Specificity; D013117:Spinal Cord Compression / Q000175:diagnosis / Q000473:pathology / Q000601:surgery; D013125:Spinal Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D014057:Tomography, X-Ray Computed