Case Report
Schwannoma Misdiagnosed as Adrenal Adenoma: A Case Report and Review of the Literature
Figure 1
Preop CT adrenal: (a) coronal section and (b) axial section showed a 4.8 × 4.1 cm well-defined rounded right adrenal hypodense lesion. It has precontrast density of 12 HU. Its density measured 10 HU in the porto-venous phase and 15 HU on the delayed 15 minutes phase. No wall calcification. The left adrenal gland is within normal.
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(b) |