Ovarian cancer - Symptoms and causes - Mayo Clinic
2025年1月10日 · Ovarian cancer is a type of cancer that begins in the ovaries. The ovaries are each about the size of an almond. They produce eggs, called ova, as well as the hormones estrogen and progesterone.
Ovarian cancer - Diagnosis and treatment - Mayo Clinic
2025年1月10日 · The stages of ovarian cancer range from 1 to 4, which are often indicated with Roman numerals I to IV. The lowest stage indicates that the cancer is confined to the ovaries. By stage 4, the cancer has spread to distant areas of the body.
Ovarian cancer is hard to detect, but new and better treatments …
2022年9月6日 · Ovarian cancer is rare and hard to detect due to its vague symptoms. Although ovarian cancer responds well to treatment in its early stages, it is usually discovered in later stages when it's more difficult to treat. Because of this, the long-term survival rate for ovarian cancer can be low and the chance of recurrence is high.
CA 125 test: A screening test for ovarian cancer? - Mayo Clinic
2022年8月25日 · The cancer antigen 125 (CA 125) blood test generally isn't recommended if you have an average risk of ovarian cancer. Sometimes ovarian cancer causes a higher level of CA 125 in the blood. But that doesn't happen in everyone with ovarian cancer.
Appropriate evidence-based triage is vital to outcomes in …
2021年6月26日 · A recently published study by Mayo Clinic Gynecologic Oncology has found that while patients with advanced epithelial ovarian cancer (EOC) need aggressive therapy, they must receive careful triage from gynecologic oncologists to reduce morbidity and mortality.
BRCA gene test for breast and ovarian cancer risk - Mayo Clinic
2023年10月21日 · The BRCA gene test looks for DNA changes that increase the risk of breast cancer and ovarian cancer. It uses a sample of blood or saliva to look for the changes. DNA is the genetic material inside cells.
Ovarian cancer: New treatments and research
2024年5月1日 · Three cancers — ovarian epithelial cancer, fallopian tube cancer and primary peritoneal cancer — are commonly called ovarian cancer. They arise from the same kind of tissue and are treated similarly.
Primary ovarian insufficiency - Symptoms and causes
2023年10月20日 · Primary ovarian insufficiency occurs when the ovaries stop working as they should before age 40. When this happens, the ovaries don't make the typical amounts of the hormone estrogen or release eggs regularly.
Mayo Clinic Q and A: Ovarian cancer symptoms and treatment …
2020年9月15日 · ANSWER: Ovarian cancer is estimated to affect more than 22,000 women each year, and it is the fifth leading cause of cancer deaths among women, according to the American Cancer Society. While most of these women are over …
Germ cell tumors - Symptoms and causes - Mayo Clinic
2023年6月6日 · Treatment options for germ cell tumors may include surgery to remove the tumor, chemotherapy with drugs that kill cancer cells and radiation therapy with powerful energy beams.