RT Journal Article
SR Electronic
T1 Intraosseous Intracranial Meningioma
JF American Journal of Neuroradiology
JO Am. J. Neuroradiol.
FD American Society of Neuroradiology
SP 314
OP 315
VO 28
IS 2
A1 V. Agrawal
A1 N. Ludwig
A1 A. Agrawal
A1 K.R. Bulsara
YR 2007
UL http://www.ajnr.org/content/28/2/314.abstract
AB SUMMARY: Primary intraosseous lytic meningiomas are rare tumors, with only 16 cases described in the literature. We present a case in which CT and MR imaging with contrast agent helped diagnose preoperatively an enlarging skull mass as a primary intraosseous lytic meningioma in a 70-year-old woman. Radiographic findings revealed a lytic mass centered on the coronal suture line that separated and thinned both the outer and inner tables of the frontal bone.