Seriously? First IDC, then DCIS, now possible DCIS again.

Has anyone had multiple new DCIS primaries rather than recurrences? I had IDC in my left breast (treated with lumpectomy and radiation ) in 2011, DCIS in left breast (treated with left-side mastectomy) in 2021, and today my radiologist found new calcifications in my right breast. I'm having a biopsy on Wednesday. She suspects it's DCIS. I'm planning on having a right-side mastectomy soon regardless. How odd is it to have breast cancer three separate times? Thanks, everyone.

Comments

  • I had DCIS in 2018 high grade in my right breast. Large area over 6 cm and negative for hormone receptors. I opted for right mastectomy with direct nipple sparing reconstruction which resulted in delayed healing because of skin necrosis. It took almost a year to heal and's the last thing my plastic surgeon said to me just be thankful it was low grade breast cancer!, which I was,however who signs up for a mastectomy?
    Well June 2024, another diagnosis of DCIS high grade and this time estrogen positive in left breast! The breast surgeon told me this is treated as a new primary cancer.

    I opted for left mastectomy September 4! Recovering and I saw the oncologist today and she told me that I don’t need tamoxifen because of opting for mastectomy.
    Still a little nervous about the evidents of DCIS twice and presenting differently.

    I just wanted to let you know, yes it can return and be different in how it presents.

    Good luck with your decisions and I think you have to advocate for yourself.
    Take care and all best wishes for you 💞

  • I was just diagnosed with DCIS is opposite breast, but same high grade DCIS as in 2015 in left breast with treatment then of lumpectomy, radiation and anastrazole. Now I am diagnosed with this again in the right breast and there is no other option for me personally than double mastectomy. I meet with my oncologist Dec 31 and a new surgeon Jan 6.

    Good luck to you.

  • exbrnxgrl
    exbrnxgrl Posts: 5,613

    Welcome, though I’m sorry you’ve had to join us. I have no stats to offer but I do remember a few who found themselves in situations similar to yours. Since it has only been a few, I’d be tempted to say it’s less common but that doesn’t mean never. When my bc was found, left, calcifications were also noted on the right and I opted for a bilateral because we know where those calcifications were likely heading. Breast cancer is maddeningly complex and unpredictable 😡Take care

  • dougals
    dougals Posts: 4

    Hi I’m going through surgery for the 2nd time for a DCIS again! Frustrating they mentioned radiotherapy this time , I could have had a mastectomy but opted for surgery again, hope I’ve made the right decision