55-year-old female patient with history of left thyroid cyst status post aspiration. RIGHT LOBE MEASUREMENTS: 1.7 x 1.3 x 5.2 cm.LEFT LOBE MEASUREMENTS: 2.2 x 1.9 x 5.6 cm.ISTHMUS MEASUREMENTS: 1 mm in thickness.RIGHT LOBE: The right thyroid lobe is homogeneous in echogenicity containing a spongiform-appearing nodule in the upper pole measuring 0.7 x 0.4 x 0.5 cm, previously 0.7 x 0.4 x 0.4 cm. Additional subcentimeter cystic nodules are again noted.LEFT LOBE: There is a 3.5 x 1.5 x 2.1 cm cystic nodule with a peripheral solid nodular component within the left lobe, which corresponds to a previously aspirated benign colloid nodule. Prior to near complete cyst aspiration, it measured approximately 3.7 x 2.0 x 2.6 cm. An additional smaller cystic nodule is also noted.ISTHMUS: No significant abnormality noted.PARATHYROID GLANDS: No significant abnormality noted.LYMPH NODES: No significant abnormality noted.OTHER: No significant abnormality noted.
1. Reaccumulation of fluid within a previously aspirated benign cystic left thyroid nodule.2. Stable right upper pole thyroid nodule.