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Ovarian Cancer

Definition of ovarian cancer: Cancer that forms in tissues of the ovary (one of a pair of female reproductive glands in which the ova, or eggs, are formed). Most ovarian cancers are either ovarian epithelial carcinomas (cancer that begins in the cells on the surface of the ovary) or malignant germ cell tumors (cancer that begins in egg cells). 
Estimated new cases and deaths from ovarian cancer in the United States in 2012:


New cases: 22,280
Deaths: 15,500

See the online booklet What You Need To Know About™ Ovarian Cancer to learn about ovarian cancer symptoms, diagnosis, treatment, and questions to ask the doctor.

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Information about methods of cancer detection including new imaging technologies, tumor markers, and biopsy procedures

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Information and current news about clinical trials and trial-related data

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Includes NCI-supported research, funding opportunities, and special reports

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    Managing physical, emotional, and lifestyle effects of cancer and treatment on patients and families; also includes information on finances, insurance, and healthcare services.
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    Healing philosophies, approaches, and therapies used in complementary and alternative medicine (CAM) in cancer care.
  • Learn About Clinical Trials
    Basic to advanced information for all audiences about clinical trials. Learn about what clinical trials are, why they are important, and why people choose to take part. Also, learn strategies for educating others about the importance of clinical trials.