Of all the types of breast cancer, triple negative breast cancer is the most aggressive and lacks specific therapies. TNBC also is more likely to metastasize, or travel through the blood stream to spread to other organs, which causes most of breast cancer-related deaths each year.
Nearly two years after FDA issued a final rule requiring radiologists to tell women whether their breasts are “dense” or “not dense” after a mammogram, the notification has become nearly universal.
