[Pyoderma gangrenosum and haemopathy. Report of three cases (author's transl)].
The authors report three personal cases of phagedenic pyoderma associated with hemopathy. Studying twenty-five other cases, described in the reviews, the question can be debated on three levels: 1) The clinical characteristics of hemopathic pyoderma remain non-specific. However blisters, pustules, and even vegetating lesions occur very often; 2) the etiology of hemopathy is subject to change; acute leukaemia or myeloproliferation syndrome. During the polyglobulars associated with pyoderma, anemia and myelofibrosis appear quite constantly; 3) finally on the pathogenic level, the recent works tend towards the hypothesis of a damage in the functioning of the polymorphonuclears hence displaying the increase in the inflammation during phagedenic pyoderma.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D006402:Hematologic Diseases / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009196:Myeloproliferative Disorders / Q000150:complications; D011711:Pyoderma / Q000097:blood / Q000150:complications* / Q000188:drug therapy / Q000276:immunology / Q000473:pathology
Pyoderma gangrenosum et hémopathie. A propos de 3 observations.