1. toxic goiter characterized by diffuse hyperplasia of the thyroid gland,
a form of
hyperthyroidism; exophthalmos is a common, but not invariable, concomitant;
2. thyroid dysfunction and all or any of its clinical associations;
3. an organ-specific autoimmune disease of the thyroid gland. See: goiter, myxedema,
Hashimoto thyroiditis, thyrotoxicosis.
Syn: Basedow disease, Parry
disease, ophthalmic hyperthyroidism.