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COURSE on THYROID ULTRASOUND

Section 2 The nodular goiter

Part 8 Halo and vascularity

Videolibrary

Halo sign and vascularization - case 2255

Clinical data: A 69-yr-old man was referred for evaluation of multinodular goiter detected on carotid Doppler examination. A TIRADS 5 hypoechoic nodule which had microcalcifications and showed lobulated margins and taller-than-wide shape was described by the radiologist.

Palpation: The right lobe had not firm nodules.

Laboratory data: TSH 1.38 mIU/L.

For details of the case study, click here.