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Dural tail adjacent to acoustic neuroma: MR features
T J Kutcher1, D C Brown, P K Maurer
1Department of Radiology, Walter Reed Army Medical Center, Washington, DC 20307-5001.
Journal of Computer Assisted Tomography
|July 1, 1991
Abstract:
There have been several reports describing the presence of a dural tail on enhanced MR as being specific for or suggestive of meningioma. It has also been stated that it is a specific diagnostic sign in distinguishing meningioma from acoustic neuroma. We report a case of a dural tail in an acoustic neuroma.