Adrenocortical Tumors: Recent Advances in Basic Concepts and Clinical Management

Figure 5. Adrenal CT of a 61-year-old woman with primary hyperaldosteronism and bilateral adrenal nodules ( ) did not identify
an increased lipid content in either adenoma. In-phase MRI also failed to differentiate between the two sides. A loss of signal
content of the functional aldosteronoma was shown by out-of-phase MRI. Venous sampling and surgery confirmed a right aldosteronoma.
(Courtesy of J.L. Doppman).
Computed tomography (CT) and magnetic resonance imaging (MRI) of aldosterone-secreting adenomas. Top.arrowsMiddle.Bottom.
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Ann Intern Med
May 4, 1999
vol. 130
no. 9
759-771