Ovarian cancer is when abnormal cells in the ovary begin to multiply out of control and form a tumor. If left untreated, the tumor can spread to other parts of the body. This is called metastatic ovarian cancer.
The ovaries are two female reproductive glands that produce ova, or eggs. They also produce the female hormones estrogen and progesterone.
Ovarian cancer often goes undetected until it has spread within the pelvis and stomach. At this late stage, ovarian cancer is more difficult to treat and can be fatal.
Ovarian cancer often has no symptoms in the early stages. Later stages are associated with symptoms, but they can be non-specific, such as loss of appetite and weight loss.
Blood test to measure cancer antigen 125 (CA-125) levels. This is a biomarker that is used to assess treatment response for ovarian cancer and other reproductive organ cancers. However, menstruation, uterine fibroids, and uterine cancer can also affect levels of CA-125 in the blood.
Biopsy. This involves removing a small sample of tissue from the ovary and analyzing the sample under a microscope. A biopsy is the only way your doctor can confirm whether you have ovarian cancer.
Surgery and chemotherapy are generally used to treat ovarian cancer.