Optic Neuropathies

Question 1

If you have Optic Neuritis, whats your chance of having MS

Answer 1

If no MRI lesions 16% if 3 lesions of 3mm or more then 51%

Optic Neuritis Study Group. The 5-year risk of MS after optic neuritis. Experience of the Optic Neuritis Treatment Trial. Neurology 1997; 49:1404-1413