Annales de chirurgie plastique et esthétique
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Ann Chir Plast Esthet · Feb 2009
Case Reports[Pyoderma gangrenosum: a rare pathology or an omitted diagnosis?].
Pyoderma gangrenosum is a rare pathology of uncertain etiology. It is an inflammatory dermatosis that causes cutaneous necrosis with a characteristically rapid evolution. No precise diagnosis criteria has been established and pyoderma gangrenosum remains an exclusion diagnosis. ⋯ It causes a worsening of the lesion. It can have disastrous consequences. We present here three different case reports.