Subclinical hyperthyroidism with a history of possible toxic nodular goiter. RIGHT LOBE MEASUREMENTS: 5.1 x 1.8 x 1.9 cm.LEFT LOBE MEASUREMENTS: 5.3 x 2.2 x 1.9 cm.ISTHMUS MEASUREMENTS: 4 mm.RIGHT LOBE: Heterogeneous and nodular echotexture with subcentimeter hypoechoic nodule in the posterior mid gland.LEFT LOBE: Heterogeneous and nodular echotexture with subcentimeter hypoechoic nodule in the posterior mid gland.ISTHMUS: No significant abnormality noted.PARATHYROID GLANDS: No significant abnormality noted.LYMPH NODES: No significant abnormality noted.OTHER: No significant abnormality noted.
Heterogeneous echotexture with two subcentimeter nodules. 