Functional Adrenal Collision Tumor in a Patient with Cushing’s Syndrome

Figure 1

A CT for abdominal pain in November 2012 revealed a presumed adrenal myelolipoma with a focus of macroscopic fat (a). In comparing to a prior exam from April 2007 (b), this mass had grown in size, and subsequent imaging from April 2016 (c) continued to demonstrate growth.

(a)

(b)

(c)