Habitual khat chewing and oral melanoacanthoma: A case report

Figure 2 Histopathological photomicrographs. A: Histopathological photomicrograph of Hematoxylin and Eosin stained section shows spongiosis, acanthosis, and dendritic melanocytes in the parakeratinized stratified squamous epithelium. Also, show the lamina propria with melanin deposit; B: Histopathological photomicrograph of Melan-A-stained section shows dendritic melanocytes (green arrows) and melanocytic hyperplasia (blue stars) throughout the epithelium; C: Histopathological photomicrograph (higher magnitude) of Melan-A-stained section shows dendritic melanocytes (green arrows) and melanocytic hyperplasia (blue stars) throughout the epithelium.