COURSE on THYROID ULTRASOUND
Section 2 The nodular goiter
Part 8 Halo and vascularity
Videolibrary
Halo sign and vascularization - case 2248
Clinical data: A 77-year-old woman was referred for evaluation of a thyroid nodule discovered on screening.
Palpation: a moderately firm nodule in the upper part of the left lobe.
Laboratory data: TSH 1.08 mIU/L.
For details of the case study, click here.

