Pioderma gangrenoso. Revisión de la bibliografía.
Pyoderma gangrenosum is a rare condition of unknown cause that presents as papules or pustules that are painful, that ulcers quickly and are presented with eritematoviolaceo area, is associated in up to 70% to systemic diseases such as rheumatoid arthritis or seronegative arthropathies and associate...
| Published in: | Medicina Interna de México Vol. 27; no. 6; pp. 609 - 616 |
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| Main Authors: | , , |
| Format: | Article |
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Colegio de Medicina Interna de Mexico
nov/dic2011
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| Subjects: | |
| Online Access: | View this record in EBSCOhost |
| Summary: | Pyoderma gangrenosum is a rare condition of unknown cause that presents as papules or pustules that are painful, that ulcers quickly and are presented with eritematoviolaceo area, is associated in up to 70% to systemic diseases such as rheumatoid arthritis or seronegative arthropathies and associated with up to 40% patergia phenomenon. Mexico has issued two series of cases in recent years however, the frequency of occurrence unknown. In this review we conducted a search and description of clinical features, pathogenesis and treatment of pyoderma gangrenosum. El pioderma gangrenoso es una enfermedad poco frecuente, de causa desconocida, que se caracteriza por pápulas o pústulas dolorosas que se ulceran rápidamente y se presenta con halo eritematovioláceo, se asocia hasta en 70% con enfermedades sistémicas, como artritis reumatoide seropositiva o artropatías seronegativas, y hasta en 40% con fenómeno de patergia. En México se han publicado dos series de casos en los últimos años; sin embargo, se desconoce la frecuencia de presentación. En esta revisión se realizó una búsqueda y descripcion de las características clínicas, etiopatogenia y tratamiento del pioderma gangrenoso. |
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