Hello, I am an oncology nurse. I am not sure which marker you are referring to, whether the CA19-9 or CEA but I am attaching a link to help you understand these markers. If you should have any questions for me, I am always around. Best of luck to you, Carm RN.
Colorectal (Colon) Cancer Questions
Asked by Elinwill on Wednesday, May 1, 2013
Hi, we just got back from clinic visit. My husbands marker has gone from 9 to 23 in three weeks. What does this mean?
1 Answer from the Community