DCIS is a non-invasive or pre-invasive breast cancer, meaning the cancer cells are confined to the milk ducts and haven’t ...

Risk of progression differs in high risk and low risk cases when surgery is omitted Ductal carcinoma in situ (DCIS) is a non-obligate precursor lesion of invasive breast cancer. Since the ...

Researchers are hoping to find new ways to predict when an early form of breast cancer is likely to progress and develop new treatments for those at risk, thanks to new funding from Breast Cancer Now.

Langley Perer, a beloved Hollywood manager and producer, died June 25, 2025 following a four-year battle with cancer. She was ...

HER2 tumor marker tests are used to determine whether breast cancer is HER2 positive or negative. A person is a candidate for HER2 testing if the cancer is invasive, metastatic, and/or recurrent.

A West Lothian woman who received a breast cancer diagnosis out of the blue is taking on a marathon-length moonlit challenge. Angela Mairs was hit with the shocking news following a routine mammogram ...

The bad news is you have ductal carcinoma in situ. The good news is that DCIS is the best type of breast cancer to get.

Research suggests women with high breast cancer risk and menopausal symptoms could benefit from Duavee, which reduced breast ...

The first study comparing surgery to active monitoring as treatment for ductal carcinoma in situ (DCIS) finds women who carefully monitor the precancerous cells are no more likely to develop ...

Ductal carcinoma in situ (DCIS) is considered the earliest form of breast cancer. We asked our experts at Huntsman Cancer Institute to give an overview of the disease, including symptoms and ...

Actor Danielle Fishel, 43, from Arizona said on her podcast that she had ductal carcinoma in situ, or DCIS, a type of breast cancer that affects the milk ducts.

What is ductal carcinoma in situ? DCIS is a noninvasive form of breast cancer that affects the cells of the milk ducts. DCIS accounts for about 20% to 25% of US breast cancer diagnoses.