Hi Lani, I've just started the second chemo, only been on two weeks.navelbine/hercep/xeloda/tykerb. What do you think this swift rise in tumor marker means? I can't believe what really hasn't been above 100 in 20 years. I think I should just stay on the chemo. I just had aCT a couple of weeks ago and A PET not that long ago. What could such a high marker mean. The CA27, 29 has always been completely accurate for me. Thank you
HavahJ@aol.com (Jan)