| Autor: |
Cices, Ahuva D., Carneiro, Chantelle, Majewski, Sara, Tran, Gary, Champlain, Amanda, West, Dennis P., Cotliar, Jonathan A., Nardone, Beatrice |
| Zdroj: |
Current Dermatology Reports; March 2016, Vol. 5 Issue: 1 p12-17, 6p |
| Abstrakt: |
Hematopoietic stem cell transplant, a life-saving therapeutic option for some patients with malignant and non-malignant disease, may be complicated by a variety of cutaneous and systemic sequelae. Dermatologists are an integral part of the multidisciplinary effort involved in the care of stem cell transplant patients, as skin tissue may be the initial, and/or only, site of graft-versus-host disease (GVHD). Consequently, prompt diagnosis and treatment of cutaneous eruptions in the early post-transplant period may contribute to a reduction in morbidity and mortality. An important confounding issue is the clinical and histopathologic overlap of features among common cutaneous eruptions in stem cell transplant patients, with particular difficulties associated with differentiating GVHD from both cutaneous reactions to drugs (CRDs) as well as viral exanthema, including viral reactivation. We review challenges in the initial diagnosis of cutaneous eruptions following hematopoietic stem cell transplantation and provide an update on approaches to the differential diagnosis for GVHD, CRDs, and viral exanthema. |
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