%0 Journal Article
%T Eritema elevatum diutinum como diagn¨®stico diferencial das doen£¿as reumatol¨®gicas: relato de caso
%A Rosa
%A D¨¢rio J¨²nior de Freitas
%A Machado
%A Ronaldo Figueiredo
%A Fraga
%A Rafael de Oliveira
%A Scotton
%A Ant£¿nio Scafuto
%A Souza
%A Viviane Angelina de
%A Fernandes
%A Bruno
%J Revista Brasileira de Reumatologia
%D 2012
%I Sociedade Brasileira de Reumatologia
%R 10.1590/S0482-50042012000200012
%X erythema elevatum diutinum is a chronic and rare cutaneous leukocytoclastic vasculitis, characterized by red, purple and yellow papules, plaques and nodules, distributed symmetrically on the extensor surfaces of the limbs. it is associated with several autoimmune, neoplastic and infectious processes, mainly hematological malignancies in about 30% of the cases. joint pain and arthritis are frequent symptoms, affecting approximately 40% of the patients, indicating the need for its inclusion in the differential diagnosis of rheumatic diseases, chiefl y the other presentations of leukocytoclastic vasculitis, which are characterized by the combination of rheumatic manifestations and peculiar cutaneous lesions. we report the case of an 18-year-old female patient who developed erythema elevatum diutinum and whose diagnosis was based on the morphologic characteristics, the distribution pattern of the cutaneous lesions and the histopathological fi ndings of leukocytoclastic vasculitis. the major systemic symptom was severe arthritis.
%K arthritis
%K dapsone
%K skin diseases
%K erythema
%K vasculitis.
%U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0482-50042012000200012&lng=en&nrm=iso&tlng=en