RT Journal A1 Swisher RC, Jr., Tesluk H T1 EPidermoid cyst of the skull causing displacement of brain JF JAMA JO JAMA YR 1969 FD November 17 VO 210 IS 7 SP 1280 OP 1281 DO 10.1001/jama.1969.03160330080020 UL http://dx.doi.org/10.1001/jama.1969.03160330080020 AB An epidermoid cyst of the calvarium is usually an incidental roentgenographic finding. Only rarely does this lesion become large enough to cause sufficient deformity to require surgical removal. Two cases presented show marked brain displacement and orbital erosion. The first patient died of unrelated causes, and the second patient had successful surgical removal of the cyst.