Doctor insights on:
Ca 125 Is A Marker For What Diseases
Hi, I'm 48 yo, have endometriosis, ovarian cysts, uterine fibroids, pre-menopausal. CA 125 was around 200's then 159 the last one was 210 any concerns?
Likely, no: CA 125 is not recommended as a screening tool for ovarian cancer when used in risk-based stratification. Meaning, assuming that your mom or sister didn't get diagnosed with ovarian cancer. Normal for women with endometriosis to have elevated CA-125. It sounds like your doctor has done Ultrasound to evaluate ovaries as well. Your MD knows your history and risk, likely this CA-125 level is normal ...Read moreSee 1 more doctor answer
Ca-125 (cancer antigen 125 or carbohydrate antigen 125) is a biomarker/tumor marker for ovarian cancer (etc); however, it is not sensitive or specific enough to use as a screening test. Also, a uk study showed that treating based on ca125 level did not improve outcomes. "125" comes from the 125th attempt to develop a marker. It was introduced by bast ...Read more
I have been diagnosed with a hydrosalpinx and had tumor markers blood tests.All were ok except the ca-125 was 36.7. Is that dangerous?
Ca125: Good question. The test is helpful in relation to a woman who has a adnexal mass noted on exam and ultrasound. The test has not been helpful for general screenig. ...Read more
Unknown: At this point in time there is a lot of discussion about this topic and many who feel there may be some association but there has been no known proof of an association of Lyme disease and an elevated CA 125. This is still being researched and nothing that can say a definite cause and affect. Hope this helps. ...Read more
In the peritoneal li: It arises from the irritation or growth of peritoneal lining cells. These cells also cover the ovaries. So ca 125 is often used as a test to screening for ovarian cancer. But it often raised in any conditions causing intra -abdominal irritation like in peritonitis. ...Read more
CA125 Definition: Ca-125 (cancer antigen 125 or carbohydrate antigen 125) is a biomarker/tumor marker for ovarian cancer (etc); however, it is not sensitive or specific enough to use as a screening test. Also, a uk study showed that treating based on ca125 level did not improve outcomes. "125" comes from the 125th attempt to develop a marker. It was introduced by bast et al. In 1983. ...Read more
None to minimal: If the ca-125 was going to be used simply as another blood test for example in a yearly physical, you should not be terribly concerned at all. My answer is different however, if you have a history of a disease such as ovarian cancer and that it should be checked. I also might order it if you have a strong family history of ovarian cancer for example. If not you should not be concerned. ...Read more
CA-125: Cancer antigen 125 (ca-125) is a protein found on the surface of many ovarian cancer cells. It also can be found in other cancers and in small amounts in normal tissue. A ca-125 test measures the amount of this protein in the blood and can be used as a tumor marker. ...Read moreSee 1 more doctor answer
Many causes: It is commonly elevated in ovarian cancer. But it can go up from any reason which causes irritation of the peritoneal lining of your abdomen which includes some benign conditions too. It depends on the level and also if it is going up steadily or staying elevated but stable and not increasing. Your gynecologist can help you to sort it out. ...Read more
Ovarian Cancer: It is a tumor marker for ovarian, endometrium, fallopian tube, lung, breast and gastrointestinal tract cancers. It is commonly used to follow ovarian cancer in response to therapeutic treatments and can be positive in nearly 80% of cases. It is not specific to cancer, however, and can be elevated in benign abdominal problems too such as endometriosis. ...Read moreSee 1 more doctor answer
Screening? No: Ca 125 is not a screening test. It can be elevated for reasons other than cancer. It should be used for follow up of certain cancers ie ovarian cancer. Even then, it is done periodically as part of surveillance strategy. Also used to help the clinician decide if a patient who is on chemotherapy is responding or not & some oncologists obtain them per 'cycle' of chemotherapy i.e. Every 3-4 wks. ...Read more
Incomplete info: Why did you have the test done? All lab results need to be interpreted in the clinical context and the doctor who ordered the test is usually in the best position to do that. Ca 125 is not a good test to diagnose a primary illness. ...Read more
Yes: Ca 125 is not a good screening test. See this site for more info. http://www.medicinenet.com/ca_125/article.htm. ...Read more
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