Adrenal ganglioneuroma: What you need to know

Figure 3 Histopathologic features of adrenal ganglioneuromas. A: Margin between adrenocortical parenchyma and adrenal ganglioneuroma with Schwann cells in adipose stroma (H and E × 100); B: Schwann cells in adipose stroma (H and E × 400); C: Schwann and ganglion cells in non-adipose stroma (H and E × 200); D: Schwann cells and multiple ganglion cells (H and E × 200); E: Protein S100 (+) Schwann cells (immunostaining × 400); F: Neuron-specific enolase (+) ganglion cells (immunostaining × 200). H and E: Hematoxylin and eosin.