See also "Multiple Endocrine Neoplasias"

In a series of 75 pts with adrenal masses incidentally noted on CT/MRI (benign-appearing; no evidence of endocrine hyperfunction) followed for avg. 4.6y, no pts developed clinical evidence of malignancy; only 17 had any change in size of lesion or developed evidence of endocrine dysfunction (J. Clin. Endocrinol. Metab. 84:520, 1999)