How low did your CBC go with external radiation?

zsazsa1
zsazsa1 Member Posts: 568 Member
in Uterine/Endometrial Cancer #1

I finished 6 rounds of chemo March 1st.  I finished external radiation (IMRT to the pelvis) June 6th.  I'm still on Herceptin.  Three weeks ago, my white count was low, at 4.0, my hemoglobin was low, at 10.2, and my platelets were in the low 80s.  But today, three weeks later, everything was lower!  My white count was 2.6, hemoglobin 9.5, and platelets 75.  I would have thought that they would have gone up, since radiation stopped about 18 days ago, but instead everything went down.  I'm getting worried.

The radiation oncologist says that it's not common to see it go this low, but it's possible.

Asking if anyone who has had both chemo and external beam radiation has seen their CBC drop this much, and if so, can you give me an idea of when it hit the lowest point?  I mean, if it were to continue down like this, I'm getting into the danger zone.

Comments

  • barnyardgal
    barnyardgal Member Posts: 272 Member
    #2
    I had a little different

    I had a little different situation in that I had 6 chemo (adriamyacin), radiation, and then 1 more round of chemo.

    I just looked and the lowest my hg got was 8.1, platelets were 92, and white count was 3.3 That was after chemo #6. So they stopped chemo and I had radiation. Three weeks after radiation my counts were higher than that, though they went down a bit after chemo#7 but adriamyacin is known for knocking down blood counts. About 6 weeks later everything was almost normal though white counts took a little longer. I would think you'll see your counts go up again soon.

  • MAbound
    MAbound Member Posts: 1,175 Member
    #3
    Yep

    That sounds right. My white count kept going down after radiation. It took about 6 months for things to get back to normal. Continue to be careful when you are out and about. Rest as much as you need to. Treatment is such a long haul, it stands to reason that recovery is going to take a while.

  • zsazsa1
    zsazsa1 Member Posts: 568 Member
    #4
    Wow.  I never expected that

    Wow.  I never expected that much bone marrow toxicity with IMRT.  Mostly, I feel pretty great otherwise, except still with poor bowel function, but I manage.  I'm up and about and doing like crazy.  It's just so great not to be on anything except Herceptin, which for me has no side effects at all that I can tell.  I'm making hay while the sun shines!

  • lovemyhubby
    lovemyhubby Member Posts: 27
    #5
    My neutrophil counts went

    My neutrophil counts went down to .03 and my platelets went down to 10 After second infusion. had 11 weeks between last infusion and radiation. Told radiologist about low counts and he said radiation doesn’t usually have much of an impact on blood levels. Demanded CBC after 11th radiation treatment and my neutrophils were .92 and platelets were 43. Had to take 4 week break. My blood counts didn’t go down when I restarted radiation.

  • Harmony09
    Harmony09 Member Posts: 79
    #6
    Just my experience

    I did 3 chemo; 52 external, full abdominal radiation; 3 brachytherapy; then 3 more chemo. I had carbo/taxol 3 weeks apart for chemo. When I began radiation, I thought it would be a break from chemo. I was definitely wrong. I felt more fatigue and a lot more nausea with radiation, and all my blood values took a bigger dive.

    I hope you feel better soon!!! 

    Sincerely,

    Stacey

  • cmb
    cmb Member Posts: 1,001 Member
    #7
    Harmony09 said:

    Just my experience

    I did 3 chemo; 52 external, full abdominal radiation; 3 brachytherapy; then 3 more chemo. I had carbo/taxol 3 weeks apart for chemo. When I began radiation, I thought it would be a break from chemo. I was definitely wrong. I felt more fatigue and a lot more nausea with radiation, and all my blood values took a bigger dive.

    I hope you feel better soon!!! 

    Sincerely,

    Stacey

    Harmony, good to hear from you!

    Harmony,

    I hadn't read any posts from you recently and I had wondered how you were doing. So it was nice to see your response here (although I still miss your lovely profile picture!).

  • derMaus
    derMaus Member Posts: 558 Member
    edited May 2019 #8
    cmb said:

    Harmony, good to hear from you!

    Harmony,

    I hadn't read any posts from you recently and I had wondered how you were doing. So it was nice to see your response here (although I still miss your lovely profile picture!).

    Ditto, Harmony!

    Ditto, Harmony! So glad to hear from you. Like cmb, I do miss your picture, though... your smile was wonderful. Best always, B

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