Successful long-term treatment of paraneoplastic optic neuropathy with mycophenolate mofetil, prednisone, and plasmapheresis

Treatment of PON and long-term follow-up are not well described in the literature. In our case of PON, vision was preserved and disease remission was achieved with mycophenolate mofetil, prednisone, and plasmapheresis. Such information may be useful for future cases of PON.