Female; 45 years old. Reason: history of stage IC3 ovarian cancer, now thyroid nodule seen on recent CT scan History: none RIGHT LOBE MEASUREMENTS: 5.5 x 1.8 x 1.4 cmLEFT LOBE MEASUREMENTS: 4.4 x 1.9 x 1.2 cmISTHMUS MEASUREMENTS: 0.4 cmRIGHT LOBE: No significant abnormality noted.LEFT LOBE: No significant abnormality noted.ISTHMUS: Arising from the left aspect of the isthmus is a 4.1 x 3.9 x 2.0 cm nodule. This is predominantly solid with small cystic areas during it is somewhat spongiform appearance. Punctate hyperechoic foci appear to have ring down artifact.PARATHYROID GLANDS: No significant abnormality noted.LYMPH NODES: 1.5 x 0.7 x 0.3 cm right level 3 lymph node has a fatty hilum and benign appearance.OTHER: No significant abnormality noted.
Predominately solid 4.1 cm isthmus nodule is amenable to biopsy.