What cancers cause high hCG levels?


What kind of tumors produce hCG?

Among nonreproductive tumors, hepatobiliary tumors (hepatoblastomas, hepatocellular carcinomas, and cholangiocarcinomas) and neuroendocrine tumors (eg, islet cell tumors and carcinoids) are those most commonly associated with hCG production.

What cancers are beta hCG?

A hormone found in the blood and urine during pregnancy. It may also be found in higher than normal amounts in patients with some types of cancer, including testicular, ovarian, liver, stomach, and lung cancers, and in other disorders.

What disease can cause hCG levels to rise?

Pregnancy, ectopic pregnancy, retained products of conception, false-positive human chorionic gonadotropin (hCG) test results, pituitary production of hCG, gestational trophoblastic disease and nontrophoblastic cancer are all possible causes of increases in serum hCG levels.

What are symptoms of high hCG levels?

A few days after implantation, hCG levels may be high enough to cause early pregnancy symptoms.

Some other symptoms of early pregnancy include:

  • darkening in the color of the nipples.
  • fatigue.
  • food cravings or increased hunger.
  • increased need to use the bathroom.
  • gastrointestinal changes, such as cramping or diarrhea.

Can stress increase hCG levels?

In conclusion, stress-related hormones affect placental HCG secretion in vitro. The involvement of these factors in impairing early pregnancy development is suggested.

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Can a woman have high hCG and not be pregnant?

An elevated β-hCG in the absence of viable pregnancy can occur for multiple reasons and has a broad differential diagnosis including miscarriage, ectopic pregnancy, pituitary hCG production, trophoblastic disease and phantom hCG.

Does high hCG always mean Down syndrome?

High hCG levels may mean that the baby has Down syndrome. This condition is a chromosome problem. It causes learning problems and some physical changes.

Can you have high hCG without being pregnant?

A woman who delayed testing or who used a less sensitive test might not have known about the miscarriage. In rare cases, a woman can have abnormally high levels of HCG even though they are not pregnant. The most common reasons for this include: a recent miscarriage.

What is level of hCG during pregnancy?

In early pregnancy, hCG levels usually double every two to three days.

Standard hCG levels.

Pregnancy week Standard hCG range
9–12 weeks 25,700–288,000 mIU/mL
13–16 weeks 13,300–254,000 mIU/mL
17–24 weeks 4,060–165,400 mIU/mL
25–40 weeks 3,640–117,000 mIU/mL

What is the source of hCG?

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.