Letters to the Editor
Letters to the Editor: Nonresponsive myasthenia is suspicious for congenital myasthenic syndrome or myopathy
Dear Editor: We read the excellent article by Diaz-Abad et al1 about a 54-year-old male patient with double seronegative myasthenia gravis. In the article, Diaz et al1 explained the patient did not tolerate pyridostigmine or steroids and did not respond sufficiently to immunoglobulins or plasmapheresis. However, respiratory failure (due to involvement of the respiratory muscles), […]
