RT Journal Article
SR Electronic
T1 Intracranial dural chondrosarcoma.
JF American Journal of Neuroradiology
JO Am. J. Neuroradiol.
FD American Society of Neuroradiology
SP 1189
OP 1193
VO 9
IS 6
A1 Lee, Y Y
A1 Van Tassel, P
A1 Raymond, A K
YR 1988
UL http://www.ajnr.org/content/9/6/1189.abstract
AB Three cases of intracranial dural chondrosarcoma are reported. The radiologic appearance of this slow-growing, extraaxial malignant tumor is different from the more familiar skull-base chondrosarcoma and may mimic an atypical meningioma. Dural chondrosarcoma tends to be less calcified or even to lack matrix calcification; it is associated with bone erosion but not with bone destruction or hyperostosis; and it usually appears avascular at arteriography.