Cartwright M J, Eisenberg M B, Page L K
Department of Neurological Surgery, University of Miami School of Medicine, FL 33101.
Clin Neurol Neurosurg. 1991;93(1):69-72. doi: 10.1016/0303-8467(91)90013-f.
An unusual case of a posterior fossa arachnoid cyst containing atypical fluid is described in a patient presenting with an isolated ipsilateral twelfth nerve paresis. Despite the chronicity of symptoms, surgical decompression resulted in a satisfactory functional recovery.