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Title: Chiasmal cavernoma: a rare cause of acute visual loss improved by prompt surgery. Author: Newman H, Nevo M, Constantini S, Maimon S, Kesler A. Journal: Pediatr Neurosurg; 2008; 44(5):414-7. PubMed ID: 18703890. Abstract: We report a 16-year-old healthy boy who presented with sudden loss of vision in both eyes, accompanied by a mild headache. Magnetic resonance imaging showed a chiasmal apoplexy. An urgent craniotomy revealed a cavernous malformation of the chiasm, which was evacuated. There was a subsequent dramatic improvement in bilateral visual acuity and visual field defects. This case report emphasizes the importance of rapid diagnosis and surgery of an anterior visual pathway cavernous malformation.[Abstract] [Full Text] [Related] [New Search]