[Pyoderma gangrenosum and vasculitis. Pathogenic discussion apropos of 3 cases].

@article{Bernard1987PyodermaGA,
  title={[Pyoderma gangrenosum and vasculitis. Pathogenic discussion apropos of 3 cases].},
  author={Philippe Bernard and J M Amici and Gilbert Catanzano and F Cardinaud and Jacqueline Fayol and J M Bonnetblanc},
  journal={Annales de dermatologie et de venereologie},
  year={1987},
  volume={114 10},
  pages={1229-34}
}
Three cases and a pathogenic discussion. We report three cases of clinically typical pyoderma gangrenosum (PG) remarkable for the presence, at histology, of inflammatory vascular lesions of varying intensity. Case No. 1. A 15-year old boy without previous pathology was admitted for necrotic cutaneous lesions typical of PG on both legs. Biopsy in the peri-ulcerous rim showed cellular infiltration of the dermis, principally by granulocytes, associated with granulocytic vasculitis with fibrinoid… CONTINUE READING