What Are the Different Hormones of the Reproductive System?
Reproductive system-related hormone measurements: including diol (E2) measurement, estriol (E3) measurement, estrone (Est) measurement, progesterone (P4) measurement, testosterone (T) measurement, dihydrotestosterone (DHT) measurement, Placental Prolactin (HPL) Assay.
Determination of reproductive system-related hormones
Right!
- Reproductive system-related hormone measurements: including diol (E2) measurement, estriol (E3) measurement, estrone (Est) measurement, progesterone (P4) measurement, testosterone (T) measurement, dihydrotestosterone (DHT) measurement,
Normal reference value for determination of reproductive system-related hormones
- Non-pregnant women: 0.5mg / L;
- Pregnant women: 1.0-12.0mg / L.
Clinical significance of determination of reproductive system-related hormones
- 1. In normal pregnancy, placental prolactin (HPL) can be detected in maternal blood from the 5th week, and it gradually increases with the development of pregnancy, reaching the peak at the 35th week, and continuing until delivery. Disappeared 7 hours after delivery. Placental prolactin can be increased in maternal blood during twin or multiple pregnancy.
- 2. HPL in maternal blood is lower than normal during threatened abortion, and HPL is more sensitive than HCG, and it first decreases. Once HPL declines, miscarriages often occur.
- 3 Hydatidiform moles reduce HPL and increase HCG. For chorioepithelial cancer, HPL gradually decreases with increasing malignancy.