Breast cancer is the most common cancer in women, and it can be found in both men and women. However, breast cancer is more common in women than it is in men. This means that if you have breast cancer and your doctor suspects a tumor on your left breast, she will likely find one on your right as well.
BREAST CANCER STATISTICS FOR WOMEN:
Breast cancer is the second leading cause of death from all cancers for American women aged 20 to 74 years old (after lung cancer). It accounts for approximately 42% of all new cases each year worldwide; however, only about 10% of these deaths occur after diagnosis due to improved early detection methods such as mammograms or other imaging techniques used during routine checkups at primary care clinics or hospitals across the country today - which means there are still plenty more lives saved every day than we had previously thought possible."
IMPORTANCE OF EARLY DETECTION OF BREAST CANCER
It has a very high mortality rate, meaning that it can be fatal if not detected early. Early detection is the best way to prevent breast cancer and save lives.
There are many different types of screening methods for breast cancer, including:
Mammography (also called mammogram) - a checkup using X-rays to examine your breasts; this will show any lumps or changes in your breasts that may indicate the presence of cancer.
- Breast self-examination (BSE) - a simple technique where you feel for lumps under your bra; this can help detect breast cancers before they develop into more serious ones.
IMAGING TESTS: MAMMOGRAPHY, ULTRASOUND AND MRI
The most common test used to diagnose breast cancer is a mammogram, which uses x-rays to detect any abnormalities in the breast. This can be done by a mammographer (a technician who performs these tests) or an ultrasound machine.
Ultrasound uses sound waves to create images of your body's internal organs. An ultrasound machine sends high-frequency sound waves into your chest cavity, which are then recorded with an image on a computer screen. Ultrasound can also be used with magnetic resonance imaging (MRI). MRI uses powerful magnets that cause atoms within tissue to line up with those inside an MRI scanner's magnet field; this allows doctors see how well different areas of your body are functioning without having to open them up surgically or do other invasive procedures like X-rays or CT scans.
BIOPSY: CONFIRMATION OF THE PRESENCE OF CANCER CELLS
A biopsy is the only way to confirm the presence of cancer cells. This can be done by removing some tissue from your breast and examining it under a microscope, or by taking a small sample of tissue from an area where you think may have cancer.
A biopsy procedure involves cutting out some tissue from your breast and having it examined in the laboratory so that you can see whether or not there are any abnormal cells present. It's often done under local anaesthetic, so you'll feel very little discomfort during this process.
If you have a biopsy, your doctor will take a small sample of tissue from your breast and send it to the laboratory for testing. This may be done using fine needles or surgical instruments. The tissue will then be examined under a microscope and any abnormal cells can be seen clearly.
STAGES OF BREAST CANCER: ASSESSING THE EXTENT OF THE DISEASE
Breast cancer stages are a way to assess the extent of the disease and help determine the best treatment plan. There are five main stages of breast cancer, which include:
- Stage 0 (Carcinoma in situ): The cancer is still confined to the mammary duct or mammary gland and has not spread beyond these tissues.
- Stage I: The tumor is less than 2 cm in diameter and has not yet spread to the lymph nodes.
- Stage II: The tumor is larger than 2 cm in diameter but has not yet spread to lymph nodes, or the cancer has spread to 1 to 3 nearby lymph nodes.
- Stage III: Cancer has spread to more than 4 lymph nodes or to tissues near the breast, but has not yet spread to other parts of the body.
- Stage IV: Cancer has spread to other parts of the body, such as the bones, liver, lungs, or brain.
Remember that each case is unique and there may be variations in the classification of stages. It is important to consult a physician to obtain an accurate assessment of the extent of the disease.
ANALYSIS OF HORMONE RECEPTORS AND HER2/NEU
The HER2/neu protein is a receptor that plays a role in cell growth. In some breast cancers, the protein can be overactive and can cause cancer cells to spread. This is called HER2 overactivity or HER2-positive tumors. It's also possible for non-invasive breast cancers to develop this way; however, it's more common in invasive ductal carcinoma (DDC), which has spread beyond the breast glandular tissue into other parts of your body such as lymph nodes or bones nearby.
If you have DDC, you may have an increased risk of recurrence if your cancer spreads again after surgery or radiation therapy treatments are completed--even if those treatments haven't been successful at getting rid of all traces of tumor cells."
Each individual case of breast cancer is unique and should be treated as such. Keep in mind that you may have other risk factors for the disease that aren't covered in this article, such as age, family history and lifestyle habits (such as alcohol consumption or smoking).
GENETIC TESTS: IDENTIFICATION OF GENETIC PREDISPOSITION
Genetic testing is the process of evaluating a person's genes, which can help identify women who are at high risk of developing breast cancer. In addition to identifying those who are at high risk, genetic testing can also be used to identify those who are at low risk and therefore not required to take further action.
Genetic testing can also be used to help determine the best course of treatment for breast cancer patients. For example, if a woman has a family history of breast cancer and is at high risk of developing the disease, she may be advised to undergo additional testing or use other forms of prevention.
Genetic testing can help identify women who are at high risk of developing breast cancer. In addition to identifying those who are at high risk, genetic testing can also be used to identify those who are at low risk and therefore not required to take further action. Genetic testing can also be used to help determine the best course of treatment for breast cancer patients.
MULTIDISCIPLINARY ASSESSMENT: COLLABORATION AMONG SPECIALISTS FOR THE BEST TREATMENT PLAN.
Multidisciplinary assessment: a collaboration among specialists for the best treatment plan.
Different types of breast cancer, including ductal carcinoma in situ (DCIS), lobular carcinoma in situ (LCIS), invasive ductal carcinoma, triple negative breast cancers and others.
Treatments include surgery alone or combined with radiation or chemotherapy; these treatments reduce the risk of cancer coming back or spreading throughout your body but do not cure it completely.
Importance of early detection: If you are diagnosed with breast cancer at Stage 1 or 2 then you can start treatment right away with surgery if needed and follow up care aftercare if needed depending on what type of cancer you have; however this is not always possible due to financial reasons so be sure to ask your doctor before making any decisions regarding treatment options!
CONCLUSION
Breast cancer is the most common cancer in women and the second leading cause of death from cancer in women worldwide. Breast cancer is also the most common form of cancer that affects men. The five-year survival rate for breast cancer has increased significantly over the past two decades, but it remains lower than for other cancers such as lung or colon cancers.
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