RT Journal Article SR Electronic T1 Dolichoectasia of the anterior cerebral arteries in an adolescent. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1548 OP 1550 VO 16 IS 7 A1 S E Doran A1 J P Deveikis A1 W F Chandler YR 1995 UL http://www.ajnr.org/content/16/7/1548.abstract AB We report a case of bilateral dolichoectasia of the anterior cerebral arteries in a 14-year-old girl as documented by MR imaging and cerebral angiography. Concurrent thickening of the adjacent medial frontal lobes was found, suggesting either a neuronal migrational abnormality or secondary changes attributable to vascular insufficiency.