What is Pediatric Premature Thelarche?

Premature thelarche is not associated with other signs of puberty such as pubic hair or periods. Most are diagnosed before the age of three, but in rare cases, the condition is diagnosed up to the age of six.

Typically, the breast tissue is small (1-inch or less across). It usually occurs on both sides (bilateral), but it can occur on only one side (unilateral). This disorder usually goes away on its own, but it can take a few years to fully disappear.

What are the signs and symptoms of Pediatric Premature Thelarche?

The main symptoms of premature thelarche is enlarged breast tissue anytime from birth to eight years old. It can be associated with premature puberty.