retroperitoneal air insufflation study , adrenal phlebography , adrenal scintiscan and estimation of plasma aldosterone in adrenal or renal veins , were compared to determine the diagnostic value for the location of adrenal adenoma in 27 patients with primary aldosteronism and one with idiopathic aldosteronism .
C0035359
retroperitoneal
C0206667
adrenal adenoma