Two Cases of Surreptitious Steroid Use Uncovered Utilizing Urine Synthetic Glucocorticoid Testing

Although most patients are transparent regarding steroid use, rare patients use steroids surreptitiously, which can occasionally result in factitious Cushing syndrome or extensive diagnostic testing. We present 2 cases, 1 with factitious Cushing syndrome and the second with surreptitious steroid use resulting in abnormal laboratory results and a complicated clinical picture. Synthetic glucocorticoid urine testing was positive for triamcinolone acetonide and fluticasone propionate in case 1 and triamcinolone acetonide only in case 2, which clarified the diagnosis and minimized additional and potentially invasive testing.