I don't understand these levels. My husbands started out at 235 and dropped to 35 and has been climbing ever since. He has taked 14 treatments and his level is now 93.8 and they did a new test CA-19 that they had not done before and it is nearly 20,000. off the wall. but we have no base line for it so we just have to go from this point. It is so frustrating.
Huaband with colon cancer