Understanding Breast Cancer from Best Oncologist
Breast cancer is a sort of cancer that forms in the tissues of the breast. It is the most common cancer among women worldwide and the second leading cause of cancer-related deaths among women. Both men and women can have breast cancer, commonly observed in women. Consult the best oncologist to cure cancer from the roots.
Types of Breast Cancer
There are primarily two variants of cancer.
Invasive ductal carcinoma- this cancer variant is common, accounting for approximately 80% in every case. It starts in the milk ducts and can spread to other parts of the breast tissue and other parts of the body.
Invasive lobular carcinoma ( ILC) – this variety of breast cancer develops in the lobules, also known as the milk-producing glands in the breast. It can also spread to other parts of the breast tissue and other parts of the body.
Hormone-sensitive vs. Hormone-resistant Breast Cancers
Breast cancers can be classified into two main groups based on their sensitivity to the hormones estrogen and progesterone:
Hormone-sensitive breast cancers: These cancers need estrogen and progesterone to grow. They are often treated with hormone therapies that block the action of these hormones.
Hormone-resistant breast cancers do not need estrogen and progesterone hormones to grow. They are often treated with drugs targeting other cancer cell pathways.
HER2-Positive Breast Cancer
HER2-positive breast cancer is a type of breast cancer that has too many copies of the HER2 gene. This gene makes a protein that promotes the growth of cancer cells. HER2 positive is a dangerous variant of cancer, and it also usually grows and spreads faster. It is more common in younger women and women with a family history of the disease.
Triple-negative Breast Cancer
Triple-negative breast cancer is a type of breast cancer that does not have estrogen receptors, progesterone receptors, or HER2 protein. It is not sensitive to hormone therapies or drugs targeting the HER2 protein. Breast cancer surgeons can provide the best treatment.
Conclusion
Breast cancer is a complex disease that can be classified into several different types. Understanding the different types of breast cancer is important for accurate diagnosis and effective treatment. Early detection and treatment are key to improving outcomes for breast cancer patients. It is important to be aware of the risk factors for breast cancer and to get regular breast cancer screenings. If you have any concerns about breast cancer, it is important to speak with your doctor.
FAQ –
1. How many types of breast cancer?
Breast cancer can be classified into several types, including invasive ductal carcinoma, invasive lobular carcinoma, and other less common types. Each type of breast cancer has different characteristics and may require different treatments. Understanding the different types of breast cancer is important for accurate diagnosis and effective treatment.