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Bilateral central scotoma with preservation of central vision in 2 patients following caesarean section under spinal
J S Stilma1, J J de Lange, F C Crezee
1Department of Ophthalmology, Free University Hospital, Amsterdam, The Netherlands.
Two female patients are described with acute bilateral central scotomata with preservation of central vision following spinal anesthesia. Both patients had a temporary drop in systemic blood pressure and underwent caesarean section with moderate blood loss. In order to explain the visual field defects extensive ophthalmological examination and CT-scanning with nuclear magnetic resonance imaging were performed. The hypothetical explanation for the visual field defects is transient macular ischemia.
Two female patients are described with acute bilateral central scotomata with preservation of central vision following spinal anesthesia. Both patients had a temporary drop in systemic blood pressure and underwent caesarean section with moderate blood loss. In order to explain the visual field defects extensive ophthalmological examination and CT-scanning with nuclear magnetic resonance imaging were performed. The hypothetical explanation for the visual field defects is transient macular ischemia.