What conditions (cancer, large goiter, hyperthyroidism) require a thyroidectomy? What symptoms like a neck lump or breathing difficulties indicate a problem? What is the process for diagnosis and deciding on surgery? What is the risk to the vocal cords during the procedure? Should I see a general surgeon or an ENT specialist? What is important in a hospital's endocrine surgery department? What is the cost, and what is the lifelong guidance for thyroid hormone replacement medication?