Left neck mass RIGHT LOBE MEASUREMENTS: 4 x 1.8 x 1.4 cmLEFT LOBE MEASUREMENTS: 4.5 x 1.4 x 1 cmISTHMUS MEASUREMENTS: 0.25 cmRIGHT LOBE: No significant abnormality noted.LEFT LOBE: 0.8 x 0.5 x 0.7 cm well-circumscribed hypoechoic nodule upper pole ISTHMUS: No significant abnormality noted.PARATHYROID GLANDS: No significant abnormality noted.LYMPH NODES: No significant abnormality noted.OTHER: No significant abnormality noted.
Subcentimeter well-circumscribed hypoechoic upper pole left thyroid nodule. This lesion is amenable to ultrasound-guided percutaneous biopsy. No regional adenopathy.