Summary
This prospective study followed-up fifty-six thymectomised patients with thymoma-and non thymoma-associated generalized myasthenia gravis for at least 2 years. To study the effect of thymectomy, no immunosuppression was given until needed after surgery. Forty-one percent patients with thymitis went into spontaneous remission, 37% after additional immunosuppression. Only 11% of patients with thymoma or an atrophic thymus went into spontaneous remission. This group proved difficult to be treated as within the remaining 89% over 40% improved only partially in their symptoms with immunosuppression. Within all groups it was possible to withhold without adverse effects immunosuppression until there was a definite clinical need for therapy. Early diagnosis of spontaneous remission improves considerably the quality of life, especially in young patients.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Durelli L, Maggi G, Casadio C, Ferri R, Rendine S, Bergamini L. Actuarial analysis of the occurrence of remission following thymectomy for myasthenia gravis in 400 patients. J Neurol Neurosurg Psychiatry 1991; 54:406–11.
Evoli A, Batocchi AP, Provenzano C, Ricci E, Tonali P. Thymectomy in the treatment of myasthenia gravis: report of 247 patients. J Neurol 1988; 235(5):272–6.
Fujii N, Itoyama Y, Machi M, Goto I. Analysis of Prognostic Factors in Thymectomized Patients with Myasthenia Gravis — Correlation Between Thymic Lymphoid Cell Subsets and Postoperative Clinical Course. J Neurol Sci 1991; 105(2): 143–9.
Genkins G, Kornfeld P, Papatestas AE, Bender AN, Matta RJ. Clinical experience in more than 2000 patients with myasthenia gravis. Ann N Y Acad Sci 1987; 505(Review):500–13.
Grob D, Arsura EL, Brunner NG, Namba T. The course of myasthenia gravis and therapies affecting outcome. Ann N Y Acad Sci 1987; 505. P 472–99(Review).
Jaretzki AS, Penn AS, Younger DS etal. “Maximal” thymectomy for myasthenia gravis. Results. J Thorac Cardiovasc Surg 1988; 95:747–57.
Kirchner Th, Schalke B, Melms A, von Kügelgen T, Müller-Hermelink HK. Immunohistological patterns of non-neoplastic changes in the thymus in myasthenia gravis. Virchows Arch [Cell Pathol] 1986; 52:237–57.
Lanska DJ. Indications for thymectomy in myasthenia gravis. Neurology 1990; 40:1828–9.
Lindberg G, Andersen O, Larsson S, Oden A. Remission rate after thymectomy in myasthenia gravis when the bias of immunosupressive therapy is eliminated. Acta Neurol Scand 1992; 86:323–8.
Maggi G, Giaccone G, Donadio Metal. Thymomas. A review of 169 cases, with particular reference to results of surgical treatment. Cancer 1986; 58(3): 765–76.
Mantegazza R, Beghi E, Pareyson D etal. A multicenter follow-up study of 1152 patients with myasthenia gravis in Italy. J Neurol 1990; 6:339–44.
Müller-Hermelink HK, Marino M, Palestro G. Pathology of thymic epithelial tumors. Vol. 75. Berlin: Springer, 1986: 207-68. (Müller-Hermelink HK Ed; The Human Thymus: Histopathology and Pathology. Current Topics in Pathology).
Nix WA, Große-Höötmann H, Kirchner T, Marx A. Remission rate after thymectomy in myasthenia gravis. Neurology 1995; 45:A352–253.
Olanow CW, Lane RJM, Roses AD. Thymectomy in late-onset myasthenia gravis. Arch Neurol 1982; 39:82–3.
Oosterhuis HJ. Long-term effects of treatment in 374 patients with myasthenia gravis. Monogr Allergy. 1988; 25:75–85.
Oosterhuis HJGH. The Natural Course of Myasthenia Gravis — A Long Term Follow Up Study. J Neurol Neurosurg Psychiatry 1989; 52(10): 1121–7.
Paletto AE, Maggi G. Thymectomy in the treatment of myasthenia gravis: results in 320 patients. Int Surg 1982; 67:13–6.
Palmisani MP, Evoli A, Batocchi AP, Provenzano C, Tonali P. Myasthenia gravis associated with thymoma: Clinical characteristics and long-term outcome. Eur Neurol 1993; 34:78–82.
Pan CH, Chiang CY, Chen SS. Thymolipoma in patients with myasthenia gravis: report of two cases and review. Acta Neurol Scand 1988; 78(1): 16–21.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1997 Springer Science+Business Media New York
About this chapter
Cite this chapter
Nix, W.A., Große-Höötmann, H., Kirchner, T., Marx, A. (1997). Management of Thymectomised Myasthenic Patients. In: Marx, A., Müller-Hermelink, H.K. (eds) Epithelial Tumors of the Thymus. Springer, Boston, MA. https://doi.org/10.1007/978-1-4899-0033-3_47
Download citation
DOI: https://doi.org/10.1007/978-1-4899-0033-3_47
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4899-0035-7
Online ISBN: 978-1-4899-0033-3
eBook Packages: Springer Book Archive