Clinical presentation: a 24-year-old woman was referred for evaluation of a hypothyroidism discovered on screening. She had no complaints.

Palpation: both lobes were firm. The isthmic part of the right lobe was hard. It was doubtful whether there is a nodule or not.

Hormonal examination: subclinical hypothyroidism with TSH-level 6.31 mIU/L, FT4 15.8 pM/L, aTPO 317 U/mL.

 

The nodule in question is located in the ventromedial part of the right lobe.