About 300,000 women each year undergo unecessary surgical biopsies to look for breast cancer when a much easier—and safer—needle biopsy would be better, a new study suggests. Surgical biopsies are the better option in certain cases, but doctors use it way too often, reports the New York Times. It's not only more expensive and more dangerous, but it can make the followup surgery—assuming cancer is found—more complicated.
“After a while you keep seeing this, you say something’s going on here,” says the director of the University of Florida's breast cancer program and the senior author of the study. (Read it in full here.) One possible explanation suggested by researchers: Needle biopsies are generally conducted by a radiologist, meaning the surgeon would lose the biopsy fee. (Read more women's health stories.)