Breast cancer is one of the most common cancers affecting women in Singapore. Many patients can manage or overcome the disease with early detection and timely intervention. The country offers a wide range of modern therapies and experienced specialists to guide patients through every stage of treatment. Understanding your choices for breast cancer treatment in Singapore is crucial to making informed decisions. This guide outlines key treatment options, the role of a breast cancer doctor, and how these approaches are integrated within broader cancer treatments.
Surgical Options for Breast Cancer
Surgery is often the first step in breast cancer treatment, especially for early-stage cases. There are two main procedures to resolve breast cancer. These are lumpectomy and mastectomy. A lumpectomy removes the tumour and a small margin of surrounding tissue. Through this, surgeons can preserve most of the breast. A mastectomy, on the other hand, involves completely removing one or both breasts. This can depend on the spread and type of cancer. Choosing between these procedures depends on tumour size, location, genetic risk factors, and personal preferences.
Your breast cancer doctor in Singapore will also assess whether lymph node removal is necessary, as this helps determine if cancer has spread. Some patients may be eligible for immediate reconstructive surgery, which can restore the breast’s appearance and support psychological recovery. A multidisciplinary team typically handles surgical planning to ensure that cosmetic and medical outcomes align with patient goals.
Radiation Therapy and Its Role
Radiation therapy is a common follow-up treatment, particularly after a lumpectomy. It targets residual cancer cells in the breast, chest wall, or lymph nodes to reduce the risk of recurrence. External beam radiation is the most widely used method. Doctors usually administer this over several weeks. The goal is to maximise cancer cell destruction while preserving surrounding healthy tissue.
Doctors customise this form of cancer treatment in Singapore for each patient based on cancer stage, surgical margins, and overall health. Radiation oncologists work closely with surgeons and medical oncologists to ensure treatment plans are suitable and coordinated for the patient. Newer techniques like intensity-modulated radiation therapy (IMRT) offer improved precision and reduced side effects.
Targeted Therapy and Immunotherapy
Recent advances in breast cancer treatment in Singapore include targeted therapies that attack specific cancer cell mechanisms without harming healthy cells. Drugs such as trastuzumab (Herceptin) are effective for HER2-positive breast cancer, while others target blood vessel growth or genetic mutations.
Immunotherapy, while still emerging in breast cancer treatment, is showing promise for certain subtypes, particularly triple-negative breast cancer. Your specialist may consider genetic testing to determine whether targeted or immune-based treatments are suitable as part of your plan for comprehensive cancer treatment in Singapore.
Chemotherapy and Hormonal Therapies
Chemotherapy is commonly used for aggressive or advanced-stage cancers and may be administered before (neoadjuvant) or after (adjuvant) surgery. It uses a combination of drugs to prevent cancer cells from growing or killing them. Side effects vary depending on the drug regimen but can include fatigue, nausea, hair loss, and a temporary reduction in immune function.
For hormone receptor-positive breast cancer, hormonal therapy may be prescribed to block the cancer’s access to oestrogen. Common medications include tamoxifen or aromatase inhibitors, which are often taken for five to ten years following primary treatment. A breast cancer doctor in Singapore will recommend a hormone therapy plan based on receptor status, menopausal state, and individual tolerance to medications.
Supportive Care and Follow-Up
Treatment does not end with surgery or medication. Supportive care is crucial to improve the quality of life in recovery. This includes physiotherapy, nutritional counselling, psychological support, and routine monitoring. Regular follow-ups with a breast cancer doctor in Singapore ensure that any signs of recurrence or complications are detected early.
Singapore’s cancer centres provide integrated support services to help patients return to normal life, manage long-term effects, and stay informed about ongoing research and treatment improvements.
Conclusion
Navigating breast cancer treatment in Singapore involves understanding your medical options, trusting your care team, and taking an active role in your treatment decisions. Whether it’s surgery, radiation, chemotherapy, or targeted therapy, each step should be tailored to your specific condition and goals. With guidance from a skilled breast cancer doctor and access to facilities for advanced cancer treatments, patients have the tools they need for effective treatment and recovery.
Need expert care for breast cancer? Schedule a consultation with Dr Johann Tang for personalised treatment guidance today.