PT - JOURNAL ARTICLE AU - M Ochi AU - K Hayashi AU - T Hayashi AU - M Morikawa AU - A Ogino AU - R Hashmi AU - M Iwanaga AU - A Yasunaga AU - S Shibata TI - Unusual CT and MR appearance of an epidermoid tumor of the cerebellopontine angle. DP - 1998 Jun 01 TA - American Journal of Neuroradiology PG - 1113--1115 VI - 19 IP - 6 4099 - http://www.ajnr.org/content/19/6/1113.short 4100 - http://www.ajnr.org/content/19/6/1113.full SO - Am. J. Neuroradiol.1998 Jun 01; 19 AB - We present a case of an unusual epidermoid tumor of the cerebellopontine angle that appeared hyperdense on CT scans and hyperintense on T1- and T2-weighted MR images. We believe that these imaging characteristics were caused by a high protein concentration within the contents of the cyst.