American Journal of Neuroradiology, Vol 17, Issue 2 386-388, Copyright © 1996 by American Society of Neuroradiology
ARTICLES |
Foramen magnum neurenteric cyst causing mollaret meningitis: MR findings
MA Weiss, SS Gebarski and PE McKeever
Department of Radiology, University of Michigan Medical School, Ann Arbor, USA.
MR showed a neurenteric cyst posterior to the cervicomedullary junction in a man with chronic recurrent aseptic meningitis. On T1-weighted MR, the cyst was of high intensity in relation to the brain, and on T2- weighted MR it was of less intensity than cerebrospinal fluid.