RT Journal Article
SR Electronic
T1 Neurenteric Cyst in the Cerebellopontine Angle with Xanthogranulomatous Changes: Serial MR Findings with Pathologic Correlation
JF American Journal of Neuroradiology
JO Am. J. Neuroradiol.
FD American Society of Neuroradiology
SP 663
OP 665
VO 23
IS 4
A1 Ji Hoon Shin
A1 Bark Jang Byun
A1 Dong Won Kim
A1 Deuk Lin Choi
YR 2002
UL http://www.ajnr.org/content/23/4/663.abstract
AB Summary: We report serial MR findings in a middle-aged woman with a neurenteric cyst involving the cerebellopontine angle cistern with xanthogranulomatous changes. On the initial gadolinium-enhanced T1-weighted MR images, the solid portion of the lesion had homogeneously strong enhancement. Follow-up MR images obtained 6 months later showed that the mass had increased in size; however, the solid portion decreased in size. The enhancing solid portion corresponded to the xanthogranulomatous changes on pathologic correlation.