Is ductal carcinoma in situ (DCIS) breast cancer? Ductal carcinoma in situ (DCIS) is breast cancer, but it is non-invasive. About 55,000 new cases of DCIS are expected to be diagnosed among women in the U.S. in 2013. Learn more now.
How Komen's research investment has changed the breast cancer landscape As we've come to understand more about the biology of breast cancer, Komen's research agenda has changed tremendously over the past 10-15 years. Read more about Komen's research investment.