The mother of a female infant is concerned that her daughter is developing breasts. The primary care pediatric nurse practitioner notes mild breast development but no pubic or axillary hair. What is the likely diagnosis?

Question

Quizplus · Accepted Answer

Premature thelarche is a benign condition that occurs in young girls and is characterized by breast development without other signs of puberty, such as pubic or axillary hair growth. It typically resolves on its own without any intervention. Congenital adrenal hyperplasia and precocious puberty would present with other signs of puberty, such as pubic or axillary hair growth, and would require referral to an endocrinologist for management. Premature adrenarche typically presents with pubic hair growth and is a separate condition from premature thelarche.

The Mother of a Female Infant Is Concerned That Her