hyperprolactinemia
HYPERPROLACTINEMIA
Hyperprolactinemia is the presence of elevated prolactin levels that occurs in about one-thirds of patients w/ chronic kidney disease & resolves after successful transplantation.
It may cause visual field defects or headache in both men and women.
In women, signs and symptoms include menstrual irregularity, galactorrhea, infertility, vaginal dryness, dyspareunia, loss of libido and reduction in vertebral bone density (in sustained, pronounced hyperprolactinemia).
While in men, signs and symptoms include diminished libido, hypogonadism, gonadotrophin suppression, osteopenia, decreased muscle mass, and decreased facial hair that may occur in prolonged hyperprolactinemia.

Radiotherapy

  • Recommended in patients who fail surgical treatment or who have aggressive, resistant or malignant prolactinomas
  • May control tumor growth
  • It may require 20 year for the maximal effect to be achieved and may never restore prolactin levels to normal
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