[The ratio of nosological forms and surgical tactics in the treatment of the thyroid gland diseases].

The dynamics of morphofunctional changes of the thyroid gland tissue was analyzed in patients with the organ diseases in 1995-2003. It was established, that geochemical environmental factors constitute the cause of the nodous goiter occurrence. The environment soiling causes the thyroid gland tissue dysplasia and the cancer occurrence. The surgical tactics in the thyroid gland diseases was adduced.