Published in:
01-02-2007 | LETTER TO THE EDITORS
Leber’s Hereditary Optic Neuropathy associated with cocaine, ecstasy and telithromycin consumption
Authors:
Elena Cardaioli, Paola Da Pozzo, Gian Nicola Gallus, Rossella Franceschini, Alessandra Rufa, Maria Teresa Dotti, Aldo Caporossi, Antonio Federico
Published in:
Journal of Neurology
|
Issue 2/2007
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Excerpt
Sirs: Leber’s hereditary optic neuropathy (LHON) is a matrilinear disorder characterised by acute to subacute bilateral optic neuropathy, mostly affecting young males at variable age of onset. More than 90% of patients harbour one of the three pathogenic mitochondrial DNA (mtDNA) mutations: 3,460, 11,778, and 14,484, all in genes encoding subunits of respiratory chain complex I. In most patients visual loss is severe and permanent, though spontaneous recovery of central vision may occur, particularly in patients with the 14,484 mutation. …