Thyroid disease refers to all conditions affecting the thyroid gland and how much thyroid hormone it can make; these include hyperthyroidism, hypothyroidism, thyroid cancer, and different types of ...

“Poorly differentiated” refers to cancer cells that have more abnormalities and look less like normal cancer cells. Poorly differentiated thyroid cancer is uncommon, accounting for fewer than 5% of ...

What does your thyroid do? Your thyroid gland influences almost all of the metabolic processes in your body through the hormones it produces. Your thyroid gland is part of your endocrine system. When ...