Fig. 2

a, b, c, d Microscopy showing mucosal lining with parakeratotic stratified squamous epithelium. Mild papillary dermal edema. Mid & deep dermis with presence of non-caseating granuloma comprising of epithelioid cells, with sprinkling of lymphocytes, histocytes (orange arrow Fig. 2b), multinucleated giant cells (red arrow Fig. 2d) and occasional plasma cells was seen. Few dilated lymphatics (green arrow Fig. 2b) were also seen adjacent to granuloma along with mild perivascular lymphoplasmacytic cuffing. (H&E, x 20 & × 40)