An ivory vertebra: monostotic Paget's disease of bone.
The roentgenographic scintographic and histologic features of an "ivory vertebra" are characteristic of monostotic Paget's disease. This case and condition are of special interest because Paget's disease is quite unusual in persons aged 30 or younger.
D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006689:Hodgkin Disease / Q000175:diagnosis; D006801:Humans; D010001:Osteitis Deformans / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000473:pathology; D011859:Radiography; D013904:Thoracic Vertebrae / Q000000981:diagnostic imaging* / Q000473:pathology