Is ductal breast cancer serious? The five-year survival rate for localized invasive ductal carcinoma is high — nearly 100% when treated early on. If the cancer has spread to other tissues in the region, the five-year survival rate is 86%. If the cancer has metastasized to distant areas of your body, the five-year survival rate is 28%.
Is ductal breast cancer curable? Ductal Carcinoma In Situ is very early cancer that is highly treatable, but if it’s left untreated or undetected, it can spread into the surrounding breast tissue.
What stage of breast cancer is invasive ductal carcinoma? Generally, the stage of invasive ductal carcinoma is described as a number on a scale of I through IV. Stages I, II, and III describe early-stage cancers, and stage IV describes cancers that have spread outside the breast to other parts of the body, such as the bones or liver.
Is ductal carcinoma aggressive? DCIS is a noninvasive form of early breast cancer in which abnormal cells are localized to milk ducts in the breast. In some cases, however, DCIS may become aggressive and spread to surrounding tissue, but until now pathologists have not had a way to identify which cases may become invasive.