Thyroid carcinoma RIGHT LOBE MEASUREMENTS: 5.1 x 1.7 x 1.5 cmLEFT LOBE MEASUREMENTS: 5 x 1.6 x 1.3 cmISTHMUS MEASUREMENTS: 0.4 cmRIGHT LOBE: Diffusely heterogeneous gland without worrisome nodule. LEFT LOBE: Diffusely heterogeneous gland. 0.4 x 0.3 x 0.2 nodule with coarse calcification within the left thyroid/isthmus.ISTHMUS: 1.2 x 0.9 x 0.6 cm right isthmic nodule with internal calcifications and ill-defined borders. Adjacent smaller equally ill-defined nodule measuring 0.8 x 0.7 x 0.7 cm within the right isthmus.PARATHYROID GLANDS: No significant abnormality noted.LYMPH NODES: No significant abnormality noted.OTHER: No significant abnormality noted.
Worrisome right isthmic nodules with internal calcifications and ill-defined borders consistent with known papillary thyroid carcinoma. No regional adenopathy.