Table 1.

Thyroid function tests, autoantibodies and pharmacological treatment during follow-up

	Reference values	2012	2013		2014					2015
	June	March	September	February	3rd June	6th June *	August	October	January	April	July †
TSH (mU/l)	0.6–6.4 μU/l	0.11	1.1	0.026	0.027	46	14.2	0.018	0.016	1.21	0.008	<0.004
T4 (ng/dl)	0.8–1.99	1.99	1.054	1.5	1.3	0.5	0.6	2.8	2.1	1.0	1.9	3.1
T3 (pg/ml)	1.4–4.4	–	–	–	–	–	3.5	11.0	6.4	–	5.8	–
TPO Abs (UI/ml)	< 35	496.2	7786.5	10848.7	6235.5	–	>1000	>1000	>1000	–	–	948
TRAbs (UI/l)	<14	–	–	–	4.1	10.8	–	–	–	32.9	–	20
Levothyroxine (μg/kg per day)	–	–	0.37	0.18	–	–	0.73	0.73	0.73	0.73	0.73	0.37
Methimazole (mg/kg per day)	–	–	–	–	–	–	–	0.15	0.20	0.20	0.20	0.23

^*Scintigraphic findings of homogeneously increased iodine uptake, suggestive of Graves' disease.

^†Serum sample where bioassay to estimate TSAbs and TBAbs biological activity was performed.