Figure 2.

72-year-old-man with right lung mass and adrenal mass: biopsy of adrenal mass facilitates histological diagnosis and definitive staging in one procedure. (a) CT scan shows right upper lobe spiculated nodule. There is severe background emphysema, which increases the risk associated with percutaneous lung biopsy. (b) CT scan of the upper abdomen shows a left adrenal mass (arrow), suspicious for metastatic disease. (c) Percutaneous biopsy of left adrenal gland in left lateral decubitus position achieves histological diagnosis and confirms advanced staging. The risk of pneumothorax is avoided.