Thyrotoxicosis. RIGHT LOBE MEASUREMENTS: 5.4 x 2.6 x 1.7 cm. Heterogeneous background echotexture with minimally increased vascularity.LEFT LOBE MEASUREMENTS: 5.5 x 2.4 x 1.5 cm. Heterogeneous background echotexture with minimally increased vascularity.ISTHMUS MEASUREMENTS: 3 mm in AP dimension, within normal limits in sizeRIGHT LOBE: Heterogeneous background gland without discrete nodules.LEFT LOBE: Heterogeneous background gland without discrete nodules.ISTHMUS: No significant abnormality noted.PARATHYROID GLANDS: Not visualized.LYMPH NODES: Benign-appearing cervical lymph nodes identified.OTHER: No significant abnormality noted.
Diffusely heterogeneous thyroid gland with minimally increased vascularity. These findings may be seen in thyroiditis or Graves' disease.