Gonadotropin, prolactin and TSH secretion in patients with myasthenia gravis

M. S. Shapiro*, E. Weiss, E. Kott, R. Taragan, L. Shenkman

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

Abstract

Hypothalamic pituitary function was studied in 13 patients with myasthenia gravis. Gonadotropin, TSH, and prolactin dynamics were investigated using conventional provocative stimuli. No consistent abnormality was found in either gonadotropin or prolactin release. Abnormal TSH responses to TRH administration was present in six of the 13 patients in association with normal free thy roxine indices and the absence of antithyroid antibodies. This latter observation is relevant when the association of myasthenia gravis with hyperthyroidism, thyroiditis and hypothyroidism is considered.

Original languageEnglish
Pages (from-to)579-583
Number of pages5
JournalJournal of Endocrinological Investigation
Volume7
Issue number6
DOIs
StatePublished - Dec 1984

Keywords

  • Pituitary
  • TSH
  • gonadotropins
  • myasthenia gravis
  • prolactin

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