Disc swelling and mild initial visual acuity loss predict a better short-term visual acuity outcome in bilateral acute optic neuritis. Du Y, Li K, Yang J, Xu X, Li J-J, Zhou R-W, Zhang Y, Jiang B-L, He J-F J Clin Neurosci. 2012 Jul 17. PMID: 22819060. Abstract CommentRecommendBookmarkWatch