Health Articles
Knowledge
Breast cancer ranks as the most common cancer in Thai women as well as women worldwide. Though breast cancer primarily affects women, it can also occur in men. Despite how frightening it may sound, medical research confirms that early detection of breast cancer significantly improves treatment outcomes.
Thus, understanding breast cancer is crucial for being aware of the risks and making timely decisions regarding treatment.
Breast cancer occurs due to abnormal growth of cells in the breast, particularly in the milk ducts. These cells begin to divide uncontrollably and may spread to surrounding tissues. If left untreated, the cancer can metastasize to other parts of the body via the lymphatic system.
(Source: Thai Breast Disease Society)
Breast cancer typically arises from abnormal cells in the milk ducts, accounting for about 80% of cases. A smaller proportion, approximately 10%, originates from the abnormal growth of cells in the milk glands.
Additionally, breast cancer may spread from other organs to the breast.
Currently, there is ongoing debate regarding the exact risk factors that cause breast cancer. However, several factors have been confirmed to influence the likelihood of developing breast cancer, both positively and negatively:
Individuals in these high-risk groups should undergo regular breast cancer screenings.
Breast cancer warning signs can often be observed by self-examination. The following are key indicators that you may be developing breast cancer:
If you experience any of these symptoms, it is important to see a doctor for a thorough examination. However, don’t panic, as some of these symptoms are not definitive indicators of breast cancer. These signs are commonly observed and often associated with breast cancer, but they do not guarantee that cancer is present.
Initially, breast cancer was classified into four stages, from Stage 1 to Stage 4. Most patients are diagnosed between the ages of 50–60, varying across different ethnicities. In Thailand, it is most commonly found between the ages of 45–50. About 80% of cases are in the early stages (Stages 1–3), while 10% are in the metastatic stage (Stage 4). However, with increased screening, more early-stage breast cancer cases are being detected in Thailand.
Nowadays, as women frequently undergo breast cancer screenings, Stage 0 has been added, making a total of 5 stages:
In the early stages, cancer cells have just begun forming and have not spread beyond the point of origin, making it easier to treat with a high chance of complete recovery.
In its early stages, breast cancer usually has no symptoms, and physical exams may not detect it due to the very small lesions, making it a “silent killer.” Therefore, regular screening is essential, including self-examinations and clinical tests like digital mammograms and ultrasounds.
If an abnormal lump is felt in the breast, a doctor will review medical history, conduct a physical exam, and feel for abnormalities in the lymph nodes under the arm and neck. A mammogram and ultrasound may be performed. If abnormalities are found, a needle biopsy may be done. This technique is quick, minimally invasive, and does not require hospitalization.
In cases where the lump is small or hard to detect, radiological tools such as ultrasound can help locate the lesion for an accurate biopsy.
If breast cancer has metastasized, treatment usually involves chemotherapy or hormone therapy, which is effective in addressing cancer throughout the body (systemic treatment). However, for early-stage breast cancer, surgery is often the best option, and with advancements in technology, complete breast removal is not always necessary.
For early detection, breast-conserving surgery can be performed, removing the tumor while preserving the breast. In some cases where the breast must be fully removed, reconstruction surgery can be performed using artificial breasts or the patient’s tissue, usually from the abdomen or back.
This treatment allows patients to feel more confident since the reconstructed breast closely resembles a natural one in both shape and texture.
Breast cancer may seem dangerous, but it can be prevented early. Women, especially, should undergo regular screenings according to medical guidelines. If detected and treated early, the chances of complete recovery can be as high as 100%. Advances in modern technology focus not only on curing patients but also on improving their quality of life, offering a broader range of treatment options. Early detection allows patients to recover from cancer and continue to lead happy, fulfilling lives.
For more information or urgent, please contact
TEL: 1270 (Local) or +662 202 9999
Email: [email protected]
You can consult a doctor from anywhere through video calls.
แพ็กเกจที่เกี่ยวข้อง (0)
ดูทั้งหมด
บทความที่เกี่ยวข้อง (10)
View All
Copyright © 2024 All Rights Reserved | Praram 9 Hospital