Leber hereditary optic neuropathy (LHON) is a genetic mitochondrial disorder that damages retinal ganglion cells, resulting in rapid vision loss. Idebenone is expected to restore mitochondrial ...
FDA grants Priority Review to idebenone for Leber Hereditary Optic Neuropathy (LHON), a disease for which there are no existing approved treatments in the U.S.; action date of February 28, 2026 People ...