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Positive Signatera after chemotherapy

Posted by berezka10 @berezka10, May 3, 2025

Hello,
My husband has undergone 8 courses of chemotherapy and his Signatera is positive after chemotherapy. Signatera was negative 2 times during his chemotherapy. Is it possible that his Signatera after chemotherapy increased temporarily due to chemotherapy? His CEA went up after 6 months, but it's in the normal range.

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Colleen Young, Connect Director | @colleenyoung | May 16, 2025

@berezka10, have you and your husband had a chance to talk with the oncologist to find out more about the Signatera results? What did you find out?

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