Thyroid cancer and around 370 people died from the disease in 2012. Thyroid cancer Thyroid cancer is cancer that develops from the tissues of the thyroid gland. It is a disease in which cells grow abnormally and have the potential to spread to other parts of the body. Symptoms can include swelling or a lump in the neck. Cancer can also occur in the thyroid after spread from other locations, in which case it is not classified as thyroid cancer. Risk factors include radiation exposure at a young age, having an enlarged thyroid, and family history. There are four main types –
Thyroid storm in uncomplicated hyperthyroidism. The rise in the availability of free thyroid hormone may be the result of manipulating the thyroid gland. In the setting of an individual receiving radioactive iodine therapy, free thyroid hormone levels may acutely increase due to the release of hormone from ablated thyroid tissue. A decrease in thyroid hormone binding protein in the setting of various stressors or medications may also cause a rise in free thyroid hormone. Along with increases in thyroid hormone availability, it is also suggested that thyroid storm is characterized by the body's heightened sensitivity to thyroid hormone, which may be related