77-year-old female with enlarged left thyroid seen on CT, possible cause of dysphagia. RIGHT LOBE MEASUREMENTS: 5.3 x 2.2 x 2.0 cmLEFT LOBE MEASUREMENTS: 7.9 x 5.1 x 4.0 cmISTHMUS MEASUREMENTS: 0.3 cm.RIGHT LOBE: 0.7 x 0.6 x 0.5 cm mixed cystic and solid nodule in the right upper pole and 0.9 x 0.9 x 0.6 cm nodule in the right lower pole, favor benign.LEFT LOBE: Dominant large primarily solid nodule in the left thyroid with coarse calcifications and small cystic spaces measures 5.5 x 3.5 x 3.4 cm. A superior adjacent hypoechoic nodule with somewhat ill-defined margins as well as both micro and macro calcifications measures 1.7 x 1.4 x 1.6 cm.ISTHMUS: No significant abnormality noted.PARATHYROID GLANDS: No significant abnormality noted.LYMPH NODES: No significant abnormality noted.OTHER: No significant abnormality noted.
Multinodular thyroid as described above. The smaller more superior hypoechoic nodule on the left in particular is amenable to biopsy as warranted clinically. 