http://www.appliedradiology.com RSS Feed on Applied Radiologyhttp://www.appliedradiology.com//Issues/1997/06/Articles/Epdermoid.aspxA 39-year-old male was brought to the emergency department after being hit by a car. There was an episode of loss conciousness followed by dizziness and left facial pain. Emergency compterized tomography (CT) demonstrates abnormal increased attenuation anterior to the pons and medulla.Monday, 09 Oct 2000 17:52:28 GMT