My mom just had a TNBC diagnosis after a biopsy. She was asked to get an ultrasound of her axillary nodes and after that they suggested she get FNA because the node did not look cancerous but was a bit swollen (they said it could be swollen from the previous biopsy so not to be too worried yet).
I was trying to find research that showed what
* % of women who had an ultrasound of their axillary nodes were recommended to get an FNA
* Of those women who were recommended to get an FNA of the axillary node, how many came positive for cancer vs. negative.
Do you happen to know if such research exists?