Endocrine Abstracts

Primary amenorrhea is a rare disease that affects <1% of adolescent girls. The most common causes of primary amenorrhea include chromosomal abnormalities, hypothalamic and pituitary disorders, lack or structural abnormality of reproductive organs.18 years old woman was referred to us by her pediatric physician for evaluation of primary amenorrhea and hirsutism. She had low birth weight, 1.9 kg, and hypostaturism. At the age of 6 years underwent to cl...