There is no question that mammography is a woman's best defense when it comes to detecting breast cancer at its earliest.
The technology has saved countless lives, but it's not fool-proof. Radiologists are the doctors who specialize in reading the breast images taken during a mammography screening.
And depending on breast density, the pictures don't always tell the whole story.
Studies show false negatives, or missed tumors can occur at a rate of about 1 in 5 breast cancers. False positives affect 7 to 12 percent of all women after an initial mammogram, meaning a patient must unnecessarily undergo stress and sometimes invasive biopsies for a cancer that does not exist.
A San Diego-based company called Curemetrix is using artificial intelligence to help in getting the most accurate reading possible.
Researchers there say using computer-aided diagnosis will save a significant portion of the $4 billion per year spent on unneeded procedures and more importantly reduce false negatives and savings lives.