History of thyroid nodule, assess for changes. RIGHT LOBE MEASUREMENTS: 4.8 x 1.4 x 1.2 cmLEFT LOBE MEASUREMENTS: 5.0 x 1.4 x 1.5 cmISTHMUS MEASUREMENTS: Up to 3 mm RIGHT LOBE: Normal echotexture.LEFT LOBE: Normal echotexture.ISTHMUS: There is a part cystic, part solid heterogeneous nodule in the thyroidal isthmus measuring approximately 1.5 x 0.9 x 1.2 cm, previously 1.8 x 1.0 x 1.8 cm. The cystic component has decreased in size.PARATHYROID GLANDS: No significant abnormality noted.LYMPH NODES: No significant abnormality noted.OTHER: No significant abnormality noted.
Mixed solid/cystic isthmus nodule, with interval decrease in size of the cystic component.