Thyroid Cancer
Thyroid cancer originates in the thyroid gland cells, often presenting as painless neck lumps or nodules, with various types such as papillary, follicular, medullary, and anaplastic thyroid cancer.
Impact of Gene Variants
Genetic factors play a role in thyroid cancer development, with certain gene mutations increasing the risk. Mutations in genes such as RET, BRAF, and RAS are commonly associated with thyroid cancer. Family history of thyroid cancer or certain hereditary conditions, such as familial medullary thyroid cancer syndrome, can also elevate the risk.
Ways to Recognize Problems
Identifying thyroid cancer involves a combination of physical examination, imaging tests (ultrasound, CT scan), fine-needle aspiration biopsy, and blood tests (thyroid function tests, tumor marker tests). Symptoms may include a lump or swelling in the neck, hoarseness, difficulty swallowing, persistent cough, and enlarged lymph nodes.
Ways to Improve
Prevention strategies for thyroid cancer primarily focus on avoiding exposure to radiation, especially during childhood. Regular self-examination of the neck for any unusual lumps or swellings is recommended, particularly for individuals with a family history of thyroid cancer or predisposing genetic conditions. Early detection through routine medical check-ups and prompt evaluation of suspicious symptoms is crucial for timely diagnosis and effective treatment.
Did you know
Thyroid cancer is the most common endocrine malignancy.
