17 beta-hidroxiszteroid dehidrogenáz defektus: nöi fenotípus 46,XY karyotípussal.

Translated title of the contribution: 17 beta-hydroxysteroid dehydrogenase defect: female phenotype with 46,XY karyotype

J. Sólyom, E. Kontor, E. Gláz, A. Szilágyi, L. Halvax, T. Csermely, J. Homoki

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Abstract

Deficiency of the 17 beta-hydroxysteroid dehydrogenase (17b-HSD-d) causes female external genital phenotype in spite of 46,XY karyotype and presence of testes due to disorder in biosynthesis of testosterone. However, marked somatic and genital virilization occurs during puberty. Clinical and laboratory investigation of three cases are presented with typical elevation of the precursor steroid androstenedione, and decrease of product steroid testosterone. All the three patients were reared as girls. During puberty orchidectomy was performed in two cases and vaginoplasty in one case. Estrogen replacement therapy contributed to development of female secondary sex characteristics.

Original languageHungarian
Pages (from-to)807-810
Number of pages4
JournalOrvosi hetilap
Volume137
Issue number15
Publication statusPublished - Apr 14 1996

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ASJC Scopus subject areas

  • Medicine(all)

Cite this

Sólyom, J., Kontor, E., Gláz, E., Szilágyi, A., Halvax, L., Csermely, T., & Homoki, J. (1996). 17 beta-hidroxiszteroid dehidrogenáz defektus: nöi fenotípus 46,XY karyotípussal. Orvosi hetilap, 137(15), 807-810.