Because its confusing, you may want to talk about your test results with a specialist who has more experience in gynecological cancer. If your levels are high, your doctor may recommend other tests, such as a pelvic or transvaginal ultrasound, to determine the cause. Small quantities of ca-125 are produced by normal tissues throughout the body and by some other cancers.
Less than 20 of ovarian cancers are found in the early stages before they have spread outside the ovary. This will give a pretty good picture of how well your treatment is working. Ovarian cancer is the fifth most common cause of cancer death in women.
While accuracy of laboratory testing has significantly evolved over the past few decades, some lab-to-lab variability can occur due to differences in testing equipment, chemical reagents, and techniques. The test is not used, however, to screen women for ovarian cancer because it is non-specific. Ca-125 to monitor or not to monitor? For ovarian cancer patients in remission.
Thus the test may be used to monitor the effectiveness of treatment andor for recurrence of the cancer. If ca-125 levels fall during therapy, this generally indicates that the cancer is responding to treatment. Women who have inherited a in addition to family history, other risk factors include increasing age, obesity, and use of hormone replacement therapy.
The reference ranges for your tests can be found on your laboratory report. This is a reason why so few reference ranges are provided on this site. Ca-125 is sometimes used along with transvaginal ultrasound to test and monitor women who have a high risk for ovarian cancer but who do not yet have the disease.
Unless youre at high risk, your doctor probably wont use the ca-125 test to screen you for ovarian. Some healthcare providers may order a ca-125 test and a transvaginal ultrasound at regular intervals when a woman is at high risk of developing ovarian cancer. It is important to know that you must use the range supplied by the laboratory that performed your test to evaluate whether your results are within normal limits. The test will help him determine how active your tumor is now and after your. During therapy, a healthcare practitioner may order ca-125 testing at intervals to monitor response to therapy.
Lab tests online is an award-winning patient education website offering information on laboratory tests. According to the american cancer society (acs), the lifetime risk of a woman developing ovarian cancer is about 1 in 75 and the lifetime risk of death is 1 in 100. Thus the test may be used to monitor the effectiveness of treatment andor for recurrence of the cancer. If your levels are high, your doctor may recommend other tests, such as a pelvic or transvaginal ultrasound, to determine the cause. The primary reason they go undetected is that the symptoms of ovarian cancer are fairly non-specific.
If they stay the same or go up, you may need a different type of therapy. In the meantime, regular physicals, pelvic exams, and an awareness of family history and symptoms are important. Ca-125 is sometimes used along with transvaginal ultrasound to test and monitor women who have a high risk for ovarian cancer but who do not yet have the disease. A series of results that show changing levels is better when it comes to diagnosing a health condition or problem. Elevated levels have been found in about 80 of women with ovarian cancer.
The use and full clinical utility of this test has yet to be determined. The ca-125 test also may be done if you have a lump in your pelvic area. In some cases, a healthcare practitioner may order a ca-125 test when a woman has a pelvic mass in order to help determine the cause. This is a reason why so few reference ranges are provided on this site. Click on the button below to be re-directed to the ascls site to complete a request form. If ca-125 levels rise or stay the same, then the cancer may not be responding to therapy. This recommendation applies to women but not to women at high risk for developing ovarian cancer, such as those with a genetic mutation. These cancers develop from the cells that cover the outside of the ovaries. Ca-125 is also used to detect whether cancer has come back after treatment is complete. The content on the site, which has been reviewed by laboratory scientists and other medical professionals, provides general explanations of what results might mean for each test listed on the site, such as what a high or low value might suggest to your healthcare practitioner about your health or medical condition.A blood test for cancer antigen 125 (CA 125), ... this test can be used regularly to try and help detect cancers ... you cannot buy the same test more than once in ...