What is gonadotropin dependent precocious puberty?

What is gonadotropin dependent precocious puberty?

Gonadotropin-dependent. The puberty is started by early secretion of hormones called gonadotropins. Gonadotropins include luteinizing hormone (LH) and follicle stimulation hormone (FSH). In girls, precocious puberty may be caused by the early maturity of the hypothalamus, pituitary glands, and ovaries.

What are the different types of precocious puberty?

What are the types of precocious puberty? There are three types of precocious puberty that may affect a child: central precocious puberty (the most common type), peripheral precocious puberty and incomplete puberty.

How does hCG cause precocious puberty?

Although the production of tumor-associated human chorionic gonadotropin (hCG) by a germinoma is a rare occurrence, it may lead to precocious puberty (PP) due to it’s structural and functional similarity to luteinizing hormone (LH).

What is another name for precocious puberty?

These terms include premature thelarche, premature adrenarche, premature pubarche and premature menarche.

What is the ICD 10 code for precocious puberty?

E30.1
ICD-10 code E30. 1 for Precocious puberty is a medical classification as listed by WHO under the range – Endocrine, nutritional and metabolic diseases .

What causes CPP?

Though there are few types of precocious puberty, CPP is the most common. It occurs when the brain releases certain hormones too early. These hormones are the ones that are responsible for puberty. The condition is called “central” precocious puberty because the brain is part of the central nervous system.

What is the difference between precocious puberty and central precocious puberty?

Precocious puberty is defined as the onset of puberty before the age of 7 or 8 in girls and age 9 in boys. An abnormal pituitary gland or hypothalamus may cause precocious puberty. This is referred to as central precocious puberty.

What hormone causes precocious puberty?

Gonadotropin-stimulating hormone (GnRH) is made by the hypothalamus in the brain. It causes the pituitary gland to release gonadotropins. These then cause sex hormones to be made by the ovaries in girls, or the testes in boys. The GnRH blood test may show the type of precocious puberty.

What is human chorionic gonadotropin?

Human chorionic gonadotropin is a hormone produced primarily by syncytiotrophoblastic cells of the placenta during pregnancy. The hormone stimulates the corpus luteum to produce progesterone to maintain the pregnancy. Smaller amounts of hCG are also produced in the pituitary gland, the liver, and the colon.

What is the difference between central precocious puberty and precocious puberty?

Key Points to Remember. Precocious puberty is defined as the onset of puberty before the age of 7 or 8 in girls and age 9 in boys. An abnormal pituitary gland or hypothalamus may cause precocious puberty. This is referred to as central precocious puberty.

What is the ICD-10 code for premature Thelarche?

E30. 8 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM E30. 8 became effective on October 1, 2021.

What is premature Thelarche?

Thelarche means “the beginning of breast development.” Therefore, if a girl begins to show breast enlargement at an early age (anywhere from birth to six years), it is called “premature thelarche.”

How is CPP treated?

The most common treatment for CPP is called a gonadotropin-releasing hormone (GnRH) agonist. It works by making sure the pituitary gland ignores signals from the hypothalamus and stops the release of sex hormones from the ovaries and testicles to delay the puberty process.

What happens if CPP goes untreated?

Without treatment, your child might be shorter than normal as an adult. The younger your child, the more likely they are to benefit from treatment. Girls with CPP who are age 6 or older might not need it. Even younger kids may not need treatment if their body and bones grow slowly.

How is precocious puberty diagnosis?

Determining the type of precocious puberty In this test, the doctor will take a blood sample, and then give your child a shot containing the GnRH hormone. More blood samples are then taken over a certain period of time to check how hormones in your child’s body react.

What are the two types of puberty?

There are two main types of this condition: central precocious puberty and peripheral precocious puberty. Their causes differ, but the changes they trigger in the body are similar.

What causes human chorionic gonadotropin?

Human chorionic gonadotropin (hCG) is a hormone produced by the placenta during pregnancy. It helps thicken a person’s uterine lining to support a growing embryo and tells the body to stop menstruation. HCG levels rise after conception and continue to rise until about 10 weeks in pregnancy.

What is the ICD 10 code for premature thelarche?

What is thelarche and adrenarche?

Thelarche is the onset of female breast development. Pubarche is the appearance of sexual hair. Adrenarche is the onset of androgen-dependent body changes such as growth of axillary and pubic hair, body odor, and acne.