1.Esophagectomy 300.000.000
An esophagectomy is a surgery to remove part or all of the esophagus (the tube through which food travels from the throat to the stomach). It is most often performed for esophageal cancer, a condition in which malignant (cancerous) tumors develop in the esophagus.2.Thyroidectomy 80.000
A thyroidectomy is an operation that involves the surgical removal of all or part of the thyroid gland. In general surgery, endocrine or head and neck surgeons often perform a thyroidectomy when a patient has thyroid cancer or some other condition of the thyroid gland (such as hyperthyroidism) or goiter.