[Conservative treatment of other forms of hyperthyroidism (author's transl)].

Patients with toxic nodular goiter have only a slight chance for spontaneous remission. The same is true for hyperthyroid decompensated autonomous adenomas and iodine-induced thyrotoxicosis (jodbasedow). We therefore recommend antithyroid drugs only for preoperative preparation or for the therapy administered between fractionated 131I doses. The latter is indicated in patients over 40 years of age with a small goiter. The risk of hypothyroidism is less than 1% according to the experiences of eight thyroid centers. Experiences with euthyroid autonomous adenomas suggest no specific therapy. These patients may be managed under most circumstances by periodic follow-up evaluations.