Treatment Options for Thyroid Cancer
The objective of thyroid cancer treatment is to achieve different goals depending on the individual's specific situation. Treatment aims to:
- Kill as many cancer cells as possible
- Prevent the spread, growth, or return of cancer cells
The goal of treatment can vary based on factors such as the type and stage of thyroid cancer. Treatment may be curative, meaning it aims to completely eliminate the cancer and cure the person of the disease. In some cases, treatment may be focused on slowing down the progression of the cancer and prolonging a person's prognosis. Additionally, treatment can also focus on controlling symptoms and improving quality of life.
Different treatment options are available for thyroid cancer, including:
- Surgery: Surgical removal of the thyroid gland, known as a thyroidectomy, is one of the primary treatments for certain cases of thyroid cancer.
- Radiation therapy: This technique is often used after surgery to destroy any remaining cancer cells. It can involve external beam radiation or radioactive iodine therapy.
- Chemotherapy: In some cases, chemotherapy may be recommended for advanced or aggressive thyroid cancer.
- Thyroid hormone therapy: This involves taking synthetic thyroid hormone medication to replace what the body would normally produce. It helps maintain body functions after thyroid surgery.
- Targeted therapy: Targeted therapy uses drugs or other substances that specifically attack cancer cells while causing less harm to normal cells. This can include drugs such as tyrosine kinase inhibitors.
- Watchful waiting: In some situations, a healthcare professional may recommend watchful waiting, which means closely monitoring the person's condition without immediate treatment. This approach is often used when the cancer is slow-growing or when treatment may not provide significant benefits.
It's important for individuals with thyroid cancer to have open discussions with their healthcare professionals about their specific situation and treatment options. This helps them make informed decisions about their treatment plan and ensures they feel confident in their choice of treatment.
The recommended potential treatments for Thyroid Cancer include:
- Surgery: Surgery is often the initial treatment of choice for patients with resectable thyroid cancer. The extent of surgery depends on the individual's specific situation, but options may include total thyroidectomy (removal of the entire thyroid gland) or thyroid lobectomy (removal of one lobe of the thyroid). The intended impact of surgery is to remove the cancerous tissue and reduce locoregional morbidity from tumor invasion.
- Radioactive Iodine Ablation (RAI): RAI ablation is a post-surgical treatment that is especially recommended for patients with high risks of tumor recurrence, metastatic disease, or persistent/recurrent disease. The purpose of RAI ablation is to kill any remaining cancer cells in the body after surgery. Radioactive iodine is taken orally and then absorbed by any remaining thyroid tissue or cancer cells, where it delivers radiation to destroy them.
- Thyroid Hormone Therapy: Thyroid hormone therapy involves taking synthetic thyroid hormone medication, such as levothyroxine, to replace the hormones that the thyroid would normally produce. This treatment helps block the production of thyroid-stimulating hormone (TSH), which can stimulate the growth of cancer cells. By suppressing TSH production, thyroid hormone therapy helps prevent cancer cells from growing.
- Radiation Therapy: Radiation therapy uses high-energy X-rays or other forms of radiation to kill cancer cells or prevent them from growing. It may be used in cases where surgery cannot completely remove the cancer or when cancer has spread to nearby lymph nodes or other areas. The intended impact of radiation therapy is to target and destroy cancer cells while minimizing damage to surrounding healthy tissues.
- Chemotherapy: In some cases, chemotherapy may be recommended for advanced or aggressive forms of thyroid cancer that do not respond well to other treatments. Chemotherapy involves using powerful drugs to kill cancer cells throughout the body. The intended impact of chemotherapy is to stop or slow down the growth of cancer cells and shrink tumors.
It's important to note that the specific treatment plan for each individual will depend on factors such as the type and stage of thyroid cancer, age, overall health, and individual preferences. It's always best to discuss treatment options with a healthcare professional who can provide personalized advice based on your specific situation.
Medication dosing may be affected by many factors. Check with your health care professional about dosing for your individual situation. Other side effects can occur. Check with your health care professional or read the information provided with your medication for additional side effect information.