How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Dr. Phil, MD Your Own Question
Dr. Phil, MD
Dr. Phil, MD, Board Certified Physician
Category: Medical
Satisfied Customers: 58725
Experience:  GP in the United States
Type Your Medical Question Here...
Dr. Phil, MD is online now

What Can a cea of 9 mean during the chemotherpay irinoteca

This answer was rated:

What Can a cea of 9 mean during the chemotherpay irinotecan?
Hello. I'm Dr. Phil, licensed and practicing internist. Excellent service is my goal.
It can mean a lot of things
It could be inflammation
It could be the cancer is being treated.
It is impossible to know until a follow up scan is done.
CEA doesn't necessarily mean increased cancer
Customer: replied 3 years ago.

Thx. It was as follows

colon surgery march - dukes c1

xeloda 4 cycles only

may cea-3

june cea-4

july cea-6

sept cea - 9.8

oct cea- 8 ( for some reason there was a drop after stopping chemo)

sept pet scan - liver met

oct - irinotecan started

dec cea - 9

can this mean chemo not working as no decrease?

No I don't think so.
In fact, CEA can go up with chemo due to cell destruction
Customer: replied 3 years ago.

Oh I see. Is it better in a way in terms of prognosis that a person was a stage 3 but then developed a liver met after surgery rather than first diagnosed at stage 4?

nope. stage 4 is stage 4
Dr. Phil, MD and 2 other Medical Specialists are ready to help you
Customer: replied 3 years ago.

Ok thx .

Customer: replied 3 years ago.

My dad had another cea done today .

it was 10 . And December was 9. October was 8 and irinotecan was started in October.

as there seems to be a rise each month is chemo not working ?

would you mind accepting additional services?
Customer: replied 3 years ago.

How can I do that ?

I just offered it again
Customer: replied 3 years ago.

Where ?

I appreciate the excellent rating.

I would be happy to help you in the future. Just ask for feedback. Thank you. :) Dr. Phil in your question opening or bookmark this page

I greatly appreciate a positive rating in the customer satisfaction survey that you will receive via email. It is important for me to get your feedback. Thank you. :)