What Is Invasive Lobular Carcinoma? Invasive lobular carcinoma (ILC) is a type of breast cancer. It begins in lobules — the cells of the mammary glands that make milk — and spreads to other ...
MSK created this program because we’re experts in treating this type of cancer. Lobular breast cancer is very different from invasive ductal carcinoma, the most common type of breast cancer. It’s ...