American Journal of Neuroradiology, Vol 14, Issue 1 205-207, Copyright © 1993 by American Society of Neuroradiology
ARTICLES |
Extraosseous spinal chordoma: radiographic appearance
G Sebag, J Dubois, A Beniaminovitz, A Lelouch-Tubiana and F Brunelle
Department of Radiology, Hopital des Enfants Malades, Paris, France.
The authors describe a chordoma arising within the soft tissues of the spinal canal (rather than from a vertebral body) in a 6-year-old boy. The lesion was entirely extradural as shown by CT and MR; this was confirmed at surgery.