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COURSE on THYROID ULTRASOUND

Section 2 The nodular goiter

Part 8 Halo and vascularity

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Halo sign and vascularization - case 2249 - part 1

Clinical data: A 21-year-old woman was referred for evaluation on a nodular goiter. She has noticed an enlargement in the left lobe for a year. On evaluation in another institute, a cystic nodule was diagnosed with a 26 mm maximal diameter and 3 mL brown fluid was aspirated. Cytology resulted in benign cystic lesion.

Palpation: The right lobe was suspicious having a nodule.

Laboratory data: TSH 2.21 mIU/L.

For details of the case study, click here.