diagnosed stage 3a but skin biopsy clear
Hello. I have an interesting situation. I have bilateral breast cancer. The left breast tumor seemed to have skin involvement–you could see the tumor making a small tent in the skin. Surgeon did a skin biopsy after the other biopsy. It came back with no cancer cells in skin. My team doesn't believe it, so they are calling it stage 3a. Anyone had an experience like this? Thank you.