[Hypophyseal-thyroid function following partial thyroid resections for euthyroid struma nodosa]

The serum levels of svT3, svT4, TTH, T3 and T4 are evaluated at two, six and twelve months after partial resection of the thyroid gland in patients with euthyroid struma nodosa. The patients are divided up in two groups: group one--given hormonal substitution therapy, and group two--untreated. The results are estimated with a special reference to the need of hormonal administration in view of precluding recurrences.