COVID-19 vaccines: Get the latest information here. Please do not call our clinics or hospitals with questions. 

Ductal carcinoma in situ (DCIS)

Ductal carcinoma in situ (DCIS) is the growth of abnormal cells in the milk ducts of the breast. It is a very early form of noninvasive breast cancer.

DCIS is seen as small calcium deposits (microcalcifications) on a mammogram.

 
 

PeaceHealth endeavors to provide comprehensive health care information, however some topics in this database describe services and procedures not offered by our providers or within our facilities.