Abstract
We present a patient and two cousins who are all affected with a myasthenic syndrome that could be considered as a congenital or infantile form. The immunological studies performed do not support conclusions about the immunological pathogenesis. Nevertheless circulating immunocomplexes were detected in one case. The genetic electrical, clinical and therapeutic aspects are discussed.
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Bundey S (1972) A genetic study of infantile and juvenile myasthenia gravis. J Neurol Neurosurg Psychiatry 35:41–51
Conomy JP, Levinsohn M, Fanaroff A (1975) Familial infantile myasthenia gravis: a cause of sudden death in young children. J Pediat 87:428–430
Engel WK, Warmolts JR (1971) Myasthenia gravis: a new hypothesis of the pathogenesis and a new form of treatment. Ann NY Acad Sci 183:72–87
Fenichel GM (1978) Clinical syndromes of myasthenia in infancy and childhood. Arch Neurol 35:97–103
Flacke W (1973) Treatment of myasthenia gravis. N Engl J Med 288:27–29
Greer M, Schotland M (1960) Myasthenia gravis in the newborn. Pediatrics 26:101–108
Robertson WC, Chun RWM, Kornguth SE (1980) Familial infantile myasthenia. Arch Neurol 37:117–119
Seybold ME, Lindstrom JM (1981) Myasthenia gravis in infancy. Neurology (NY) 31:476–480
Yaya R, Blasco R, Vilches JJ, Garcia M, Benedito J, Villarroya MT (1977) Rev Clin Esp 144:449–452
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Palencia, R., Hermoso, F., Blanco, A. et al. Congenital and hereditary myasthenia. Eur J Pediatr 138, 349–351 (1982). https://doi.org/10.1007/BF00442516
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DOI: https://doi.org/10.1007/BF00442516