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Signatera Test. Is it truly helpful and worthwhile?
Breast Cancer | Last Active: Dec 26, 2025 | Replies (112)Comment receiving replies
@leolion811
So sorry to hear that. Is it ductal or lobular? Is it from the same site?
I was told that if there were cancer cells missed untreated at the original site, there may not be circulating DNA cells in the blood stream. In which case, the Signatera test would be negative...
Replies to "@leolion811 So sorry to hear that. Is it ductal or lobular? Is it from the same..."
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@llthomson
It is ductal and they didn't get all the cancer when they done my mastectomy plus they removed 5 lymph nodes that were also positive for cancer, so now it's metastatic breast cancer. The signatera test was positive