RT Journal Article SR Electronic T1 A Variant of the Superficial Middle Cerebral Vein Mimicking an Extraaxial Hematoma JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 968 OP 970 VO 24 IS 5 A1 Gaurav Saigal A1 Eduardo Villalobos YR 2003 UL http://www.ajnr.org/content/24/5/968.abstract AB Summary: We report a case of a 65-year-old man who was admitted to the hospital on an emergent basis because of head trauma. Non–contrast-enhanced CT findings of the brain suggested a small extraaxial hematoma that was shown to be a superficial middle cerebral vein variant on subsequent MR images.