Dose selection for radioiodine therapy of borderline hyperthyroid patients according to thyroid uptake of 99mTc-pertechnetate: applicability to unifocal thyroid autonomy?

Purpose The aim of this study was to evaluate the feasibility of applying a previously described dose strategy based on 99mTc-pertechnetate thyroid uptake under thyrotropin suppression (TcTUs) to radioiodine therapy for unifocal thyroid autonomy.