Ultrasonography of Adrenal Masses: Usual Features

Authors:
  • HYHsu-Chong Yeh
    Hsu-Chong Yeh
  • HMHarold A. Mitty
    Harold A. Mitty
  • JRJudith Rose
    Judith Rose
  • BWBernard S. Wolf
    Bernard S. Wolf
  • JGJ. Lester Gabrilove
    J. Lester Gabrilove

Abstract
Gray-scale B-scan was successful in delineating adrenal masses in 40 patients, all confirmed pathologically. Two patients with extra-adrenal pheochromocytomas, two calcified cysts, and two patients with bilateral adrenal hyperplasia are demonstrated. The usual ultrasonographic features are presented in this paper; they correlated well with urographic, angiographic, CT, and pathological findings. The smallest mass demonstrated was an aldosteronoma (1.3 cm in size).