ii) 33) Epidermoid
Epidermoids can rutpure causing chemical meningitis.
This can lead to vasospasm which can lead to devastating infarcts
Case in Point
4.9.13 "White Epidermoid"
http://3s.acr.org/CIP/CaseView.aspx?CaseId=yAIg7PFcQTQ=
Reference:
Extradural dermoid tumor of the petrous apex. Case report.
Extradural dermoid tumor of the petrous apex. Case report.