KMID : 1103720100620040335
|
|
Journal of the Korean Society of Radiology 2010 Volume.62 No. 4 p.335 ~ p.338
|
|
Adult Pilomyxoid Astrocytoma Mimicking a Cortical Brain Tumor: MR Imaging Findings
|
|
Jang Jong-Chang
Weon Young-Cheol Suh Jae-Hee Kim Young Hwang Jae-Cheol
|
|
Abstract
|
|
|
A pilomyxoid astrocytoma (PMA) is a recently identified low-grade neoplasm that was previously classified as a pilocytic astrocytoma (PA), yet demonstrates unique histological features and more aggressive behavior. Although a PMA is generally a tumor of early childhood and typically occurs in the hypothalamic/chiasmatic region, it can mimic cortical tumors, especially in adults. We report the MR findings of a PMA presenting as a cortical brain tumor in an adult with neurofibromatosis 1 (NF1).
|
|
KEYWORD
|
|
Astrocytoma, Brain, Magnetic Resonance Imaging, Neurofibromatosis 1, Brain Neoplasms
|
|
FullTexts / Linksout information
|
|
|
|
Listed journal information
|
|
|