66 year old female with a right lobe nodule. Previously biopsied and showed a follicular lesion of uncertain significance. RIGHT LOBE MEASUREMENTS: 2.3 x 2.7 x 4.9 cmLEFT LOBE MEASUREMENTS: 1.1 x 1.4 x 3.5 cmISTHMUS MEASUREMENTS: 2 mmRIGHT LOBE: The right lobe is nearly completely replaced by a 3.5 x 2.3 x 2.7 cm isoechoic solid nodule with increased vascularity and well-defined margins. No associated calcifications.LEFT LOBE: The left thyroid lobe is normal in morphology, echogenicity, and size and contains a 5 x 4 x 2 mm superior pole hypoechoic nodule with no specific suspicious sonographic features.ISTHMUS: No significant abnormality noted.PARATHYROID GLANDS: No significant abnormality noted.LYMPH NODES: No significant abnormality noted.OTHER: No significant abnormality noted.
3.5-cm solid right thyroid lobe nodule. 5-mm left superior pole hypoechoic nodule with no specific suspicious sonographic features.