title: Periorbital ecchymosis ("raccoon eyes") on a bone scan.
authors.affiliation: Division of Hematology/Oncology, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.
authors.forename: Donna L
authors.initials: DL
authors.lastname: Johnston
authors.affiliation: Division of Hematology/Oncology, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.
authors.forename: Eden
authors.initials: E
authors.lastname: Story
authors.affiliation: Department of Diagnostic Imaging, Children's Hospital of Eastern Ontario Ottawa, Ontario, Canada.
authors.forename: Mary-Ann
authors.initials: MA
authors.lastname: Matzinger
authors.affiliation: Division of Hematology/Oncology, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.
authors.forename: Jacqueline
authors.initials: J
authors.lastname: Halton
mesh_terms: D001859:Bone Neoplasms / Q000000981:diagnostic imaging* / Q000556:secondary*; D004438:Ecchymosis / Q000000981:diagnostic imaging* / Q000209:etiology*; D005260:Female; D005624:Frontal Bone / Q000000981:diagnostic imaging; D006801:Humans; D007223:Infant; D007680:Kidney Neoplasms / Q000473:pathology*; D009447:Neuroblastoma / Q000000981:diagnostic imaging* / Q000473:pathology*; D009918:Orbital Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary*; D011877:Radionuclide Imaging; D012888:Skull Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary