58-year-old male with upper limit of normal calcium and parathormone. Evaluate for parathyroid adenoma. RIGHT LOBE MEASUREMENTS: 4.6 x 1.6 x 1.5 cmLEFT LOBE MEASUREMENTS: 3.5 x 1.5 x 1.6 cmISTHMUS MEASUREMENTS: 0.4 cmRIGHT LOBE: Normal echotexture. There is a single, very small cystic nodule measuring less than 3 mm in diameterLEFT LOBE: Normal echotexture. The left lobe extends below the clavicle and therefore the lower pole is not well visualized.ISTHMUS: No significant abnormality noted.PARATHYROID GLANDS: No definite mass although visualization left lower pole is limited.LYMPH NODES: No significant abnormality noted.OTHER: No significant abnormality noted.
Small and benign-appearing cystic nodule on the right.No definite parathyroid adenoma although visualization of the left lower pole is limited.