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RT Journal Article
SR Electronic
T1 Astroblastoma: Radiologic-Pathologic Correlation and Distinction from Ependymoma
JF American Journal of Neuroradiology
JO Am. J. Neuroradiol.
FD American Society of Neuroradiology
SP 243
OP 247
VO 23
IS 2
A1 Port, John D.
A1 Brat, Daniel J.
A1 Burger, Peter C.
A1 Pomper, Martin G.
YR 2002
UL http://www.ajnr.org/content/23/2/243.abstract
AB Summary: Astroblastoma is a rare primary glial tumor with a characteristic appearance on neuroradiologic images. Typically, astroblastomas are large, lobulated, peripheral, supratentorial, solid, and cystic masses with relatively little associated vasogenic edema and tumor infiltration for their large size. The solid component of the mass has a bubbly appearance and a T2 signal that is isointense to gray matter. Punctate calcifications are often present. Neuroradiologists should be familiar with the characteristic appearance of this tumor.