Remission of myasthenia gravis caused by proteinuria in nephrotic syndrome
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Updated: Aug 18, 2026

Induction of Nephrotic Syndrome in Mice by Retrobulbar Injection of Doxorubicin and Prevention of Volume Retention by Sustained Release Aprotinin
Published on: May 6, 2018
M Almsaddi1, T E Bertorini, W Bastnagel
1Department of Neurology, University of Tennessee Memphis, 38163, USA.
Abstract:
Myasthenia gravis is caused by antibodies against acetylcholine receptors and is treated with inhibition or elimination of antibody production. We report a 43-year-old myasthenic female who was symptomatic until she developed proteinuria from nephrotic syndrome, which caused a marked drop in acetylcholine receptor antibody titer with remission of myasthenia. Treatment of the nephrotic syndrome produced exacerbation of her myasthenia and a rise in antibody level. This patient's improvement is the result of antibody elimination during proteinuria in nephrotic syndrome.
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