Fig. 32From: A diagnostic approach to the mediastinal massesParathyroid adenoma in a 66-year-old man with hypercalcaemia, hypophosphataemia and elevated PTH values. Tc-99m MIBI scan shows a focus of hyperactivity (black arrow) adjacent to the lower pole of left thryoid lobule. Enhanced-CT scan shows a superior mediastinal enhanced mass (white arrow)Back to article page