Abstract
Hypogonadotropic hypogonadism attributed to hemosiderosis is frequent in patients with beta-thalassemia major (1,2). Data concerning the other pituitary and peripheral endocrine hormones are controversial. In a previous study (3), we found low thyroid hormone concentrations and/or increased serum TSH levels in a high percentage of clinically euthyroid patients. This situation was found in early childhood and did not change with increasing age. Compensated hypothyroidism with high or normal TSH levels which were hyperresponsive to TRH was described by several authors (4–6) in thalassemic patients, whereas others report normal indices of thyroid function (1,7).
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References
Landau H, Spitz IM, Cividalli G, et al. Clin Endocrinol 9: 163, 1978.
Keltzky OA, Costin G, Marrs RP, et al. J Clin Endocrinol Metab 48: 901, 1979.
Madeddu G, Dore A, Marongiu A, et al. Clin Endocrinol 8: 359, 1978.
Cavallo L, Licci D, Acquafredda A, et al. Acta Endocrinol 107: 49, 1984.
Flynn MD, Fairey A, Jackson A, et al. Arch Dis Child 51: 828, 1976.
Spitz IM, Hirsch HJ, Landau H, et al. J Endocrinol Invest 7:1980.495
De Luca F, Melluso R,Sobbrio G, et al. Arch Dis Child 55: 389, 1980.
Kuo B, Zaino OE, and Roginsky M. J Clin Endocrinol 28: 805, 1968.
Necheles TF, Chung S, Sabbah R, et al. Ann NY Acad Sci 232: 179, 1974.
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© 1986 Springer Science+Business Media New York
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Langer, M. et al. (1986). Thyrotropin Secretion in Thalassemic Patients during Puberty and Postpuberty. In: Medeiros-Neto, G., Gaitan, E. (eds) Frontiers in Thyroidology. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-5260-0_44
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DOI: https://doi.org/10.1007/978-1-4684-5260-0_44
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