About 15–20% of myasthenic patients are refractory to standard steroid therapy. The present study was aimed at evaluation of efficacy and analysis of the algorithm of use of a novel immunosuppressant of natural origin, cyclosporine A, in the treatment of severe refractory forms of myasthenia gravis. In this work, for the first time on a large group of myasthenic patients (51 patients who became ill at 5–80 years of age), mechanisms of action of cyclosporine (sandimmun orally 2.5–5 mg/kg) on main levels of neuro-muscular junction were studied, and new confirmation of selective immune-modulating activity of cyclosporine (without total decrease of patient’s immune system) was presented. High efficacy and good tolerability of the drug in different pathogenic subtypes of myasthenia gravis were shown. Cyclosporin may be recommended in refractory steroid-dependent myasthenia, as well as in cases of combination of myasthenia with thymoma, autoimmune disorders and immunodeficiency viral infections.
The role of cyclosporin in the treatment of severe myasthenia: a clinical study of 51 patients
- Authors: Shcherbakova N.I.1, Pavlova E.М.2, Lantsova V.B.1, Savitskaya N.G.1, Pavlov E.V.1, Retinskaya I.G.1, Zakutnaya V.N.1
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Affiliations:
- Research Center of Neurology, Russian Academy of Medical Sciences
- The A.I. Burnazian Federal Medical Biophysical Center, Federal Medical Biological Agency
- Issue: Vol 7, No 2 (2013)
- Pages: 4-10
- Section: Original articles
- Submitted: 02.02.2017
- Published: 09.02.2017
- URL: https://annaly-nevrologii.com/journal/pathID/article/view/242
- DOI: https://doi.org/10.17816/psaic242
- ID: 242
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About the authors
N. I. Shcherbakova
Research Center of Neurology, Russian Academy of Medical Sciences
Author for correspondence.
Email: shnata@inbox.ru
Россия, Moscow
E. М. Pavlova
The A.I. Burnazian Federal Medical Biophysical Center, Federal Medical Biological Agency
Email: shnata@inbox.ru
Россия, Moscow
V. B. Lantsova
Research Center of Neurology, Russian Academy of Medical Sciences
Email: shnata@inbox.ru
Россия, Moscow
N. G. Savitskaya
Research Center of Neurology, Russian Academy of Medical Sciences
Email: shnata@inbox.ru
Россия, Moscow
E. V. Pavlov
Research Center of Neurology, Russian Academy of Medical Sciences
Email: shnata@inbox.ru
Россия, Moscow
I. G. Retinskaya
Research Center of Neurology, Russian Academy of Medical Sciences
Email: shnata@inbox.ru
Россия, Moscow
V. N. Zakutnaya
Research Center of Neurology, Russian Academy of Medical Sciences
Email: shnata@inbox.ru
Россия, Moscow
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