title: Pyoderma gangrenosum: report of an unusual case and a review of the literature.
abstract: An unusual case of pyoderma gangrenosum is reported that was not associated with any of the diseases it usually accompanies. Awareness of the rare possibility of pyoderma gangrenosum sui generis and the institution of adrenocorticosteroid therapy at an early stage of its development reduces morbidity.
mesh_terms: D001379:Azathioprine / Q000627:therapeutic use; D005260:Female; D006801:Humans; D007871:Leg Ulcer / Q000175:diagnosis* / Q000188:drug therapy; D008875:Middle Aged; D009336:Necrosis; D011239:Prednisolone / Q000627:therapeutic use; D011711:Pyoderma / Q000175:diagnosis* / Q000188:drug therapy; D012867:Skin / Q000473:pathology; D013203:Staphylococcal Infections / Q000175:diagnosis / Q000188:drug therapy
chemical_list: D011239:Prednisolone; D001379:Azathioprine