Female; 57 years old. Reason: r/o recurrence History: h/o thyroid cancer, s/p thyroidectomy RIGHT LOBE MEASUREMENTS: Status post thyroidectomyLEFT LOBE MEASUREMENTS: Status post thyroidectomyISTHMUS MEASUREMENTS: Status post thyroidectomyRIGHT LOBE: 4 x 4 x 7 mm hypoechoic nodular focus in the inferior thyroid bed is redemonstrated and unchanged in appearance. This previously measured 3 x 4 x 8 mm. A second hypoechoic focus is seen in the mid thyroid bed. This measures 6 x 8 x 8 mm and was not definitely seen on the recent prior ultrasounds, but was measured and reported on a more remote thyroid ultrasound from 7/27/2011. It is stable in appearance compared to that study when it measured 8 x 6 x 7 mm.LEFT LOBE: Soft tissue echogenicity in the left thyroid bed measures 1.1 x 0.6 x 1.0 cm (previously 1.0 x 0.5 x 0.5 cm).ISTHMUS: No significant abnormality noted.LYMPH NODES: 0.8 to 0.4 x 2.1 cm right mid neck lymph node has a fatty hilum.
1. Stable exam with no change in hypoechoic lesions in the right thyroid bed.2. Hyperechoic structure in the left thyroid bed may represent residual thyroid tissue given its appearance and stability over time.