Received/Gelis tarihi : June 10, 2013 Accepted/Kabul tarihi : September 4, 2013 To the Editor, We report the clinical findings of a 55-year-old woman who presented with purple-reddish nodules on her face diagnosed as primary cutaneous diffuse large B-cell lymphoma (PCLBCL), which is very rarely seen in this area. A 55-year-old woman applied to our oncology department after a brief episode of fever, general weakness, and erythematous patches and plaques in the facial area (Figure 1). Other associated symptoms and signs were general malaise and weight loss of 5 kg in 1 month. She had previously been well. A diagnostic biopsy showed an infiltration of large lymphoid cells staining positively for CD20, BCL-6, BCL-2, and PAX5, suggesting a diagnosis of diffuse large B-cell lymphoma (Figure 2). The cells were negative for CD5 and CD10. Renal and liver functions were normal. Bone marrow aspiration and biopsy showed no evidence of lymphoma. There was no other systemic organ involvement. The patient began receiving systemic chemotherapy with rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone. After 3 cycles of treatment, the large tumor showed no gradual improvement; this was suggestive of a lack of response. Rituximab plus ifosfamide, carboplatin, and etoposide chemotherapy (R-ICE) were therefore initiated. The patient was treated with 3 cycles of R-ICE chemotherapy. The patient declined additional treatment because her condition remained progressive despite the treatment, and she died soon after. Infomed consent was obtained. PCLBCL is a rare primary cutaneous lymphoma characterized by a diffuse proliferation of large B cells consisting of centroblasts and immunoblasts, occurring most commonly on the legs [1]. PCLBCL affects elderly population with a female predominance. This type of lymphomas tend to develop on the lower limbs, predominantly as large dermal nodules or tumors, which are either solitary or multifocal and rapidly enlarging [1]. PCLBCL can also rarely occur at other cutaneous sites [2]. The prognosis of PCLBCL is poor, with a 5-year survival of 41%-58%