title: [Monitoring of treatment in thyroid diseases].
abstract: The effectiveness of antithyroid drug treatment of Graves' hyperthyroidism is documented by measuring initially free T4 and free T3 and later free T4, free T3 and TSH. An elevated titer of the Graves'-specific thyroid stimulating antibodies is not usually rechecked before the end of the antithyroid drug therapy. Thyroxine treatment of primary hypothyroidism is controlled by TSH measurements. In patients in whom TSH levels might be affected by drugs or nonthyroid diseases, free T4 is measured in addition to TSH. The assessment of the treatment of Hashimoto's chronic thyroiditis consists of the control of the therapy of its associated hypothyroidism. In subacute thyroiditis de Quervain control of the effectiveness of the analgesic therapy is most important. To check the effect of thyroid hormone treatment given with the intent to reduce goiter size, serial sonographies are of great value. In the follow-up of patients with thyroid carcinomas, measurements of thyroglobulin (for papillary and follicular thyroid cancers) and of calcitonin (for medullary thyroid cancers) in the serum as well as thyroid scans and other imaging procedures play an important role.
authors.affiliation: Abteilung für Endokrinologie und Diabetologie, Inselspital, Bern.
authors.forename: D
authors.initials: D
authors.lastname: de Marco
authors.forename: U
authors.initials: U
authors.lastname: Bürgi
mesh_terms: D002116:Calcitonin / Q000097:blood; D016903:Drug Monitoring / Q000379:methods; D006801:Humans; D006980:Hyperthyroidism / Q000175:diagnosis; D007037:Hypothyroidism / Q000175:diagnosis; D011877:Radionuclide Imaging; D013954:Thyroglobulin / Q000097:blood; D013959:Thyroid Diseases / Q000175:diagnosis* / Q000188:drug therapy* / Q000601:surgery; D013960:Thyroid Function Tests / Q000379:methods; D013961:Thyroid Gland / Q000000981:diagnostic imaging / Q000601:surgery; D013974:Thyroxine / Q000097:blood / Q000627:therapeutic use; D014463:Ultrasonography
chemical_list: D002116:Calcitonin; D013954:Thyroglobulin; D013974:Thyroxine
vernacular_title: Therapiekontrollen bei Schilddrüsenkrankheiten.