Breast Cancer Types

What is Ductal Carcinoma In Situ (DCIS) in breast cancer?

Ductal Carcinoma In Situ (DCIS) is a non-invasive form of breast cancer that occurs in the milk ducts of the breast. This type of breast cancer has not yet spread to surrounding tissue and is considered to be a pre-cancerous condition. DCIS is typically treated with surgery, such as a lumpectomy, and may be followed by radiation therapy and/or hormone therapy.

What is Invasive Ductal Carcinoma (IDC) in breast cancer?

Invasive Ductal Carcinoma (IDC) is the most common type of breast cancer and accounts for about 80% of all cases. This type of breast cancer starts in the milk ducts and spreads to surrounding tissue. IDC is treated with a variety of approaches, including surgery, radiation therapy, chemotherapy, and/or hormone therapy.

What is Invasive Lobular Carcinoma (ILC) in breast cancer?

Invasive Lobular Carcinoma (ILC) is a type of breast cancer that starts in the lobules of the breast and spreads to surrounding tissue. This type of breast cancer is typically treated with surgery, radiation therapy, chemotherapy, and/or hormone therapy.

What is Triple Negative Breast Cancer (TNBC)?

Triple Negative Breast Cancer (TNBC) is a type of breast cancer that does not have receptors for estrogen, progesterone, or HER2, making it more difficult to treat. TNBC may be treated with surgery, radiation therapy, chemotherapy, and/or targeted therapy.

What is HER2-Positive Breast Cancer?

HER2-Positive Breast Cancer is a type of breast cancer that is caused by an overproduction of the HER2 protein and tends to be more aggressive. This type of breast cancer may be treated with surgery, radiation therapy, chemotherapy, and/or targeted therapy with drugs.

What are Estrogen Receptor-Positive (ER+) and Progesterone Receptor-Positive (PR+) Breast Cancer?

Estrogen Receptor-Positive (ER+) and Progesterone Receptor-Positive (PR+) Breast Cancer are types of breast cancer that are fueled by hormones and may be treated with hormone therapy in addition to surgery, radiation therapy, and/or chemotherapy.

These are just a few of the most commonly researched types of breast cancer, and it's important to note that treatment options will depend on the specific type and stage of the cancer, as well as the individual's overall health and personal preferences.