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DiscussionCA 27-29 numbers rising: Does anyone else have an issue like this?
Breast Cancer | Last Active: 3 days ago | Replies (189)Comment receiving replies
Replies to "I have stage1 breast cancer, BRCA2 mutation and had bilateral mastectomy, chemo, BSO and just started..."
This is a great question! I think liquid biopsy (aka ctDNA tests) are done in the case of advanced cancers. This page has detailed information:
https://www.breastcancer.org/screening-testing/tumor-marker-tests