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Human chorionic gonadotropin, estriol, and testosterone changes in two pregnancies with hyperreactio luteinalis.

E K Muechler1, J Fichter, J Zongrone

  • 1Department of Obstetrics and Gynecology, University of Rochester School of Medicine and Dentistry, NY.

American Journal of Obstetrics and Gynecology
|November 1, 1987
PubMed
Summary

Hyperreactio luteinalis involves elevated hormone levels during pregnancy. This case study details human chorionic gonadotropin and testosterone measurements across two pregnancies, offering insights into this rare condition.

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Area of Science:

  • Reproductive Endocrinology
  • Maternal-Fetal Medicine

Background:

  • Hyperreactio luteinalis (HL) is a rare, benign ovarian hyperstimulation condition.
  • It is characterized by the formation of large lutein cysts in the ovaries, often associated with high levels of human chorionic gonadotropin (hCG).
  • HL can complicate pregnancies, particularly those resulting from ovulation induction therapies.

Observation:

  • This case report documents HL in a patient undergoing ovulation induction with menotropins.
  • The patient experienced two term pregnancies, including a triplet pregnancy that reduced to a singleton.
  • Hormonal levels, including hCG, total and free testosterone, and estriol, were meticulously measured throughout both pregnancies.

Findings:

  • During the first pregnancy, human chorionic gonadotropin (hCG) peaked at 169,000 mIU/ml at 34 weeks gestation.

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  • Total testosterone levels mirrored hCG, peaking at 1777 ng/dl at 34 weeks gestation.
  • Free testosterone and estriol peaked later, at 36 weeks gestation.

    • Implications:

    • This case provides valuable longitudinal data on hormonal profiles in hyperreactio luteinalis.
    • Understanding these hormonal dynamics is crucial for managing HL and associated pregnancy complications.
    • Further research into the pathophysiology and management of HL is warranted.