Eczema-like cutaneous graft versus host disease treated by UV-B therapy in a 2-year-old child |
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Authors: | Tanasescu S Balguerie X Thomine E Boullie M C Vannier J P Tron P Joly P Lauret P |
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Institution: | Clinique Dermatologique, CHU de Rouen. |
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Abstract: | INTRODUCTION: Chronic graft versus host disease (GVHD) has rarely been reported in children. Optimal treatment should minimize infectious complications and preserve the child's growth. We report a case of cutaneous GVHD in a two year-old boy, who presented an eczema-like eruption and responded well to broad band UV-B therapy. CASE REPORT: A two year-old boy with acute myeloblastic leukemia had a heterologous bone marrow transplantation with a graft issued from an unrelated female donor. Three month later, he developed eczema-like lesions of the trunk, arms and legs associated with diffuse alopecia, despite oral corticosteroids and cyclosporine treatment. Histologic findings were consistent with GVHD. Topical corticosteroids and broad band UV-B therapy were initiated, while oral corticosteroids and cyclosporine doses were tappered off. GVHD lesions cleared, allowing withdrawal of oral corticosteroids and cyclosporine 3 and 12 months respectively after initiation of UV-B therapy. No relapse occurred 24 months after systemic treatment discontinuation and 12 months after broad band UV-B therapy was stopped. CONCLUSION: This observation suggests that broad band UV-B therapy is an effective treatment for eczema-like, cutaneous GVHD. |
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