The Struma - granulomas or diffuse nodal the increase of the authority. This term refers to such changes mainly endocrine Organon - thyroid, thymus, parathyroid glands, ovaries, adrenal glands and other more Often the Struma called the increase in thyroid cancer (see Goiter). In most cases, the term Struma does not reflect the nature of the pathological process in the body that can have the most different etiology, and only the external side of the process. The term Struma currently used rarely, only in cases of lack of a clear diagnosis.