TY - JOUR T1 - Infected epidermoid cyst of the sphenoid bone. JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 771 LP - 773 VL - 14 IS - 3 AU - P A Bejarano AU - D F Broderick AU - M H Gado Y1 - 1993/05/01 UR - http://www.ajnr.org/content/14/3/771.abstract N2 - An infected epidermoid cyst presented on CT as a primarily dense, sclerotic expansile lesion in the greater wing of the sphenoid bone. Presumably, infection was responsible for the atypical appearance. ER -