Data
Clinical presentation: A 46-year-old woman was referred for evaluation of a thyroid enlargement. The patient has been treated by levothyroxine for more than ten years. Six month prior to the present examination a hysterectomy was performed, histology resulted in myoma. The enlargement of the thyroid was discovered at that time.
Palpation: a firm nodule in the right lobe.
Laboratory test: TSH 0.04 mIU/L, FT4 24.7 pM/L on daily 175 microgram levothyroxine.
Lesion in question:
the lesion in the dorsal part of the right lobe.