Female 64 years old; Reason: r/o growth of nodule, adenopathy History: h/o thyroid nodule. 1.5 year follow up study RIGHT LOBE MEASUREMENTS: 4.9 x 1.6 x 2.0 cmLEFT LOBE MEASUREMENTS: 4.4 x 1.1 x 1.1 cmISTHMUS MEASUREMENT: 0.2 cmRIGHT LOBE: There are at least three subcentimeter hypoechoic nodules in the anterior right lobe of the thyroid. There is a hypoechoic round nodule inferior and posterior to the right thyroid lobe measuring 2.3 x 1.5 x 1.5 cm, previously 2.0 x 1.4 x 1.7 cm. There is no demonstrable color Doppler flow.Reference right thyroid nodule measures 0.6 x 0.3 x 0.5 cm, previously 0.5 x 0.6 x 0.3. There is no demonstrable color Doppler flow.LEFT LOBE: No significant abnormality noted.ISTHMUS: No significant abnormality noted.LYMPH NODES: Right level 1B lymph node measures 1.1 x 0.4 x 0.7 cm. OTHER: No significant abnormality noted.
1.No significant change in a hypoechoic round nodule inferior and posterior to the right thyroid lobe. This may represent a parathyroid adenoma. Correlate with PTH.2.No significant change in the reference right thyroid nodule.3.No significant lymphadenopathy.