During the interview, Komarnicky, a leading breast cancer expert, discusses various treatment options for breast cancer, including new targeted forms of radiation technology that offer shorter treatment times, fewer side effects, and help spare surrounding tissue. She also talks about risk factors for breast cancer, including one which she says is often misunderstood.

"I don’t want to diminish family history, which is very important, but the majority of women with breast cancer do not have family history. Age is really the most important risk factor, which is why it's so important for women over 40 to get a yearly mammogram."

Even though there have been many breast cancer awareness campaigns in recent years, Komarnicky says there is a still a gap in knowledge and action in terms of women getting mammograms.

To listen to the Drexel Medcast™ featuring Dr. Lydia Komarnicky, visit www.drexelmed.edu/medcast. The Medcast can also be downloaded via iTunes and other podcasting directories. Drexel University College of Medicine launched the Drexel Medcast in 2007, becoming the first medical school in the Philadelphia region to offer a monthly medical podcast. A new topic and faculty member are featured each month.