Nitzsche E U, Seeger L L, Klosa B, Freudenberg N, Moser E A
Department of Radiological Science, UCLA School of Medicine 90024-1721.
J Nucl Med. 1992 Jul;33(7):1399-401.
Primary extraosseous osteosarcoma of the thyroid gland is a rare tumor which is associated with a poor prognosis. In this report, we discuss such a tumor and its recurrence in a 78-yr-old female with multinodular goiter, focusing on the imaging evaluation of this unusual tumor.