CT of myeloma involving the skull base.
We report three patients with myeloma involving the skull base. A large extracranial soft-tissue mass, intracranial extension, homogeneous enhancement, smooth margins, and bone remodelling were features common to the three lesions. In two patients the lesions extended into the orbit with one patient presenting with proptosis.
D000368:Aged; D005260:Female; D006801:Humans; D008875:Middle Aged; D009101:Multiple Myeloma / Q000000981:diagnostic imaging*; D009918:Orbital Neoplasms / Q000000981:diagnostic imaging; D010954:Plasmacytoma / Q000000981:diagnostic imaging; D012888:Skull Neoplasms / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed