A lot of Peoples, who have found a lump, have recently had their breast cancer diagnosed, or know someone who has may wonder how fast it can grow or spread.
breast cancer is a common cancer diagnosis among women in the United States. It is very hard to estimate how breast cancer of a person will change over the course of a year. Different types of breast cancer grow at different rates, & many factors affect its growth & chances of spreading.
This article looks at how quickly breast cancer might spread, common ways that breast cancer can progress, & the long-term outlook for the condition.
Metastasis occurs when the cells of breast cancer begin to grow in another body part. It is hard to say exactly that how quickly breast cancer can grow, including the time frame, as the disease affects each person differently.
The breast cancer occurs due to mutations in human cells. Mutations do not follow the normal & predictable patterns of cell division, so it is difficult to predict the progression.
Tumors appear when damaged cells replicate over & over to form a clump of abnormal cells. Breast cancer cells can break off & move through the lymph or blood vessels to other areas of the body. This is called metastasis if breast cancer cells begin to grow in another body part. Breast cancer is most likely to metastasize to the lymph nodes, lungs, & bones.
The New tumor’s regardless location, doctors still consider it to be breast cancer. Breast cancer growth & its chances of spreading depend on the following:
Type of Breast Cancer
Breast cancer can be invasive or noninvasive:
- Noninvasive breast cancer will never spread beyond the ducts or lobules.
- Invasive breast cancer can spread to the surrounding connective tissue, the lymph nodes, & other areas of the body.
Grade 1 to Grade 3
Your doctor will grade breast cancer (1 to 3) based on how much the cancer cells look like normal breast cells:
- Grade 1 is a slower-growing the breast cancer
- Grade 3 is a faster-growing the breast cancer
A higher grade means that the breast cancer is more likely to grow faster & to spread to other areas of the breast or body.
Stage 0 to Stage 4
Senior Healthcare Professionals (SHP) describe the extent of breast cancer progression in stages. This information is incredibly important when you making decisions regarding treatment. The stages of breast cancer are as follows:
- Stage 0. Doctors consider breast cancer at this stage noninvasive, & it is only present in the ducts or the lobules. Form the stage 0 breast cancer, Ductal carcinoma in situ.
- Stage 1. Breast cancer at this stage is invasive, but it remains small & near the primary site. Stage 1A involves tumors that are 2 centimeters or smaller & have not reached the lymph nodes. At stage 1B, the breast cancer has reached the lymph nodes.
- Stage 2. Stage 2 breast cancer is invasive, tumors may be larger than in stage 1, & the breast cancer may have spread to the lymph nodes.
- Stage 3. Stage 3 breast cancer is invasive, tumors may be larger, & the breast cancer has spread to the lymph nodes, possibly to several. Breast cancer at this stage has not spread to the other organs.
- Stage 4. Breast cancer has developed in other areas of the body outside the breast & lymph nodes, often in the bones, lungs, brain, or liver. Treatment at this stage focuses on controlling the breast cancer & preventing it from spreading any farther.
The breast cancer that has already spread to other areas of the body, or stage 4 cancer, is more likely to spread further.
Although it is difficult to assess the progress of the breast cancer over the course of 1 year, the American Cancer Society provide estimates about the 5-year survival rates for people at different stages of breast cancer.
The five-year survival rate refers to the number of people who will live for five-years after finding out that they have breast cancer:
- Close to 100 percent for stages 0 & 1
- 93 percent for stage 2
- 72 percent for stage 3
- 22 percent for stage 4
These figures are population estimates. The individual survival rate of each person is varies depending on a wide range of factors.
Spread or Growth within a year will often depend on personal factors, including:
- Age at diagnosis
- Hormone status, such as pre- or post-menopause.
- The family history of breast cancer.
- Exposure to alcohol, cigarettes, or pollution
- Previous history of the breast cancer
Response to treatment A doctor may also take how a person responds to previous or current treatment into account when working out the likely change or progression of the br