Cervical polyps are fingerlike growths on the lower part of the uterus that connects with the vagina (cervix).
The cause of cervical polyps is not completely understood. They may occur with:
- An abnormal response to increased levels of the female hormone, estrogen
- Clogged blood vessels in the cervix
Cervical polyps are common, especially in women over age 20 who have had children. Polyps are rare in young women who have not started their period (menstruation).
Most women have only one polyp, but some women have two or three.
Polyps may not cause symptoms.
During a pelvic examination, the health care provider will see smooth, red or purple, fingerlike growths on the cervix. A cervical biopsy will most often show cells that are consistent with a benign polyp. Rarely there may be abnormal, precancerous, or cancer cells in a polyp.
Typically, polyps are not cancerous (benign) and easy to remove. Polyps do not usually grow back. Women who have polyps are at right of growing more polyps.
Call for an appointment if you have:
- Abnormal bleeding from the vagina
- Abnormal discharge from the vagina
- Abnormally heavy periods
Call your health care appointment to schedule regular gynecological exams and to determine how often you should receive a Pap smear .
Some cervical cancers may first appear as a polyp. There may be bleeding and slight cramping for a few days after removal of a polyp.
The health care provider can remove polyps during a simple, outpatient procedure. Gentle twisting of a cervical polyp may remove it. Larger polyps may require removal with electrocautery.
Although most cervical polyps are not cancerous (benign), the removed tissue should be sent to a laboratory and checked further.
See your health care provider to treat infections as soon as possible.
Katz VL. Benign gynecologic lesions: Vulva, vagina, cervix, uterus, oviduct, ovary. In: Katz VL, Lentz GM, Lobo RA, Gershenson DM, eds. Comprehensive Gynecology. 5th ed. Philadelphia, Pa: Mosby Elsevier; 2007:chap 18.
Review Date: 2/22/2010
Reviewed By: Linda J. Vorvick, MD, Medical Director, MEDEX Northwest Division of Physician Assistant Studies, University of Washington, School of Medicine; Susan Storck, MD, FACOG, Chief, Eastside Department of Obstetrics and Gynecology, Group Health Cooperative of Puget Sound, Redmond, Washington; Clinical Teaching Faculty, Department of Obstetrics and Gynecology, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
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