PMC5665549_01
Abdominal CT scan showing a well-defined mass in the left adrenal gland.
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Abdominal CT scan revealed a 4.5-cm well-defined mass over the left suprarenal area, without contrast enhancement (Fig. 1).
(a) The left adrenal mass (arrow) shows relatively low signal intensity on axial nonfat-suppressed T2-weighted MRI. (b) The left adrenal mass (arrow) shows increased signal intensity on axial fat-suppressed T2-weighted MRI.
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T2-weighted MRI but was relatively increased after fat saturation (Fig. 2). There was no signal loss between in-phase and out-phase sequences on the T1-weighted MRI.
Macroscopically, the left adrenal tumor contains a cystic component.
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Grossly, a cystic component, measuring 3.5 x 2 cm in size, was noted in the resected adrenal gland (Fig. 3).