RT Journal Article SR Electronic T1 Pseudotumor cerebri caused by a synthetic vitamin A preparation JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 1509 OP 1509 DO 10.1212/WNL.34.11.1509 VO 34 IS 11 A1 Spector, Robert H. A1 Carlisle, Jeffrey YR 1984 UL http://n.neurology.org/content/34/11/1509.abstract AB Pseudotumor cerebri developed in a 14-year-old girl with nodulocystic acne, who was taking excessive amounts of a synthetic vitamin A derivative. Although hypervitaminosis A has reportedly caused pseudotumor, Accutane has not previously been implicated.