Most people remember the View-Master—the 1940s technology that delivered 3-D images of Mickey Mouse and the Grand Canyon. Researchers are using the same method to create three-dimensional mammograms. Radiologists take images of the breast from slightly different angles and then view them on equipment that is a high-tech update of the classic children's toy. An Emory University study of 1,500 women revealed that the 3-D mammograms improved the chance a cancer would be detected by 23 percent; they also reduced the risk of false positives by 46 percent. Mary S. Newell, MD, assistant director of breast imaging at Emory University in Atlanta and co-author of this research, loves the simple new scan: "It doesn't require expensive upgrades; the glasses are a low-tech affair. I look like Roy Orbison in mine."
Grow your life! Get an exclusive look at Oprah's new farm, uncover 28 fresh ideas for happier living, and learn Bob Greene's top secret to eating smarter. Plus, find out how you can win a trip to Hawaii to have lunch with Oprah!