Breast Cancer

Breast cancer is an abnormal growth of cells in the breast. These cells can spread to other parts of the body and cause serious illness or death. Breast cancer is the second leading cause of cancer death in women, after skin cancer. There are two types of breast cancer: invasive and non-invasive. Invasive breast cancer means cancer has spread from the milk ducts or lobules (where it started) into the surrounding tissues. Non-invasive breast cancer means the cancer is still confined to the milk ducts or lobules.

Breast cancers can also be classified by how they look under a microscope. The most common type of breast cancer is ductal carcinoma, which starts in the milk ducts. Lobular carcinoma starts in the lobules. Other types of breast cancer include inflammatory breast cancer, Paget’s disease of the nipple, and sarcoma (cancer of the connective tissues).

There are two main types of breast cancer:

Invasive ductal carcinoma: This is the most common type of breast cancer and accounts for about 80% of all cases. In this type of cancer, the cells grow through the basement membrane (connective tissue that separates milk-producing glands from other tissues) into surrounding tissue and is usually diagnosed at an early stage.

Invasive lobular carcinoma: This type of breast cancer starts in the lobules and then spreads to the surrounding tissues. This form of breast cancer accounts for about 20% of all cases and is often more difficult to detect.

Other less common types of breast cancer include inflammatory breast cancer and sarcoma. While breast cancer can be a devastating disease, early detection is essential for successful treatment. By understanding the different types of breast cancer, women can be better prepared to catch the disease in its earliest stages.

The most common symptom of breast cancer is a lump or mass in the breast. However, not all lumps are cancerous. Benign (non-cancerous) lumps are often caused by cysts, fibrocystic changes, or other non-cancerous conditions. Other breast cancer symptoms may include some changes that can occur in the breast that may be an early sign of breast cancer.

These changes include a change in the size or shape of the breast, a change in the texture of the skin of the breast, a new lump or thickening in the breast, discharge from the nipple, and a change in the appearance of the nipple. In most cases, these changes will not be due to breast cancer but it is important to get them checked out so that any early signs of breast cancer can be found and treated quickly.

In order to diagnose breast cancer, a biopsy is usually needed. A biopsy is a procedure in which a small sample of tissue is removed from the breast and examined under a microscope. There are different types of biopsies that can be performed, but the most common is needle biopsy. In this procedure, a needle is used to remove a small amount of tissue from the breast. The tissue is then sent to a laboratory for analysis.

Other tests that may be used to diagnose breast cancer include mammography (a low-dose X-ray exam of the breasts), ultrasound (a test that uses sound waves to create an image of the breasts), and MRI (a test that uses magnetic fields and radio waves to create an image of the breasts).

Stage 0: This is the earliest stage of breast cancer. In Stage 0, there is no evidence of cancer cells. Cancer is only detected when it begins to grow and spread. The goal of treatment in Stage 0 is to completely remove the cancer before it has a chance to spread.

Stage I: In Stage I of breast cancer, the tumor is small and has not spread to any other parts of the body. Treatment in this stage usually involves surgery to remove the tumor and a limited number of lymph nodes (the small, bean-shaped organs that help fight infection). Radiation therapy and/or chemotherapy may also be used to kill any cancer cells that may have been left behind after surgery.

Stage II: In this stage, the cancer may be somewhere between 2 and 5 centimeters in size with or without involvement of the lymph nodes. As in stage I, treatment typically involves surgery to remove the tumor along with radiation therapy and/or chemotherapy.

Stage III: Stage III cancer is when a tumor has grown over 5 centimeters in size and/or four or more lymph nodes are involved. This stage can also include tumors that extend into chest wall tissue as well as skin on your surface area near the breastbone (the axilla).

Stage IV: The cancer has spread beyond breast and lymph nodes to other parts of your body such as bones or liver. This is also known as metastatic breast cancer.

The treatment for breast cancer will depend on the stage of the cancer, the type of cancer, and the overall health of the patient. Treatment options include surgery, radiation therapy, chemotherapy, targeted therapy, and hormone therapy.

There is no one-size-fits-all approach to breast cancer treatment, and the best course of action will be decided by a team of specialists. If you have been diagnosed with breast cancer, talk to your doctor about the best treatment options for you.

While breast cancer treatment can be incredibly effective, it can also cause a range of side effects. Common side effects include fatigue, pain, nausea, and changes in appetite. Some treatments can also cause more serious side effects, such as heart problems and secondary cancers. This is why it is so important to discuss the potential risks with your doctor before starting treatment. By understanding the possible side effects, you can be better prepared to manage them and help ensure a better overall outcome.

Radiation therapy is a treatment for cancer that uses high-energy waves to kill cancer cells. Radiation therapy can be used alone or in combination with surgery, chemotherapy, or other treatments. When used in early-stage breast cancer, radiation therapy can help prevent the cancer from returning and improve survival rates.

In addition, radiation therapy can be used to shrink tumors prior to surgery. When used in advanced-stage breast cancer, radiation therapy can help relieve symptoms such as pain and improve quality of life. Radiation therapy is generally well-tolerated, with side effects typically limited to skin irritation and fatigue. Overall, radiation therapy is an important treatment in the fight against breast cancer.

Breast cancer survival rates estimate the chances that women with breast cancer will live for a certain amount of time after their diagnosis.

For example, if the survival rate for a stage of breast cancer during a 5-year period is 90%, it means that women diagnosed with that cancer are almost as likely—not 100% likely but nearly so—to survive for 5 years following their diagnosis as women who do not have the disease.

Rather than using the standard grouping for breast cancer—which includes stages 0 through 4, with stage 0 being noninvasive and stage 4 being most severe—SEER divides it into five categories:

It is important to note that there are significant disparities in the survival rate between white women and women of color, especially those with late-stage breast cancer diagnoses.

There are many known risk factors for breast cancer. Some of these include:

There are a number of things you can do to reduce your risk of getting breast cancer. First, it’s important to stay at a healthy weight. Women who are overweight or obese have a higher risk of developing the disease.

Exercising regularly and eating a healthy diet can help you maintain a healthy weight. Additionally, it’s important to limit your alcohol intake. Women who consume more than one alcoholic beverage per day have a higher risk of developing breast cancer.

Finally, you should avoid exposure to harmful chemicals and radiation. Limit your exposure to household cleaning products and other chemicals, and make sure to get regular checkups so that any potential problems can be caught early. By taking these steps, you can significantly reduce your risk of developing breast cancer.

If you are diagnosed with breast cancer, our experienced team of doctors and nurses can help you feel confident that you’re getting the best possible treatment.

We believe that each patient is unique and deserves individualized care, so we tailor treatment plans to meet the needs of your situation.

No matter what kind of cancer treatment you need, our doctors will create a personalized plan that maximizes your chances of full recovery. If you have any questions or concerns about anything at all—don’t hesitate to call us!

We are here to support you during this stressful time.