Bowen’s disease on the palm: A case report

Figure 3 Pathohistological features of Bowen’s disease. A and B: Tissue sections stained with hematoxylin and eosin (A: 100×; B: 200×). Histological characteristics in representative images include hyperkeratosis and parakeratosis, atypical keratinocytes throughout the epidermis, most mitotic phases, disordered cell arrangement, and dyskeratotic cells; additionally, some keratinocytes were vacuolated. A moderate amount of inflammatory infiltrate was present in the upper dermis, which is consistent with Bowen’s disease.