Chidamide combined with traditional chemotherapy for primary cutaneous aggressive epidermotropic CD8+ cytotoxic T-cell lymphoma: A case report

Figure 2 Bone marrow and skin biopsies. A: Bone marrow biopsy. Slight microscopic bone marrow hyperplasia, cell volume accounted for 40%, tertiary hematopoietic cells were present, granulocyte/erythrocyte ratio was slightly increased, and cell morphology was normal; B: Skin biopsy of left thigh. There was hyperkeratosis of the skin epidermis, hemorrhage in the papilla of the dermis, and local or diffuse small lymphocyte infiltration in both the epidermis and subcutaneously.