title: The development of erythema elevatum diutinum in a patient with juvenile idiopathic arthritis under treatment with abatacept.
abstract: In this case report, we present the first report of erythema elevatum diutinum after treatment of juvenile idiopathic arthritis with abatacept. Although it could also be coincidental, in our case, the appearance of vasculitis was not blocked by the simultaneous administration of a stimulation inhibitor, and alerts to the fact that as effective as a abatacept may be to control of the inflammatory articular symptoms, this might not translate into control of the disease.
authors.affiliation: Hospital Israelita Albert Einstein and Research Institute, Sao Paulo, Brazil.
authors.forename: Andrea
authors.initials: A
authors.lastname: Golmia
authors.forename: Beni
authors.initials: B
authors.lastname: Grinblat
authors.forename: Eduardo
authors.initials: E
authors.lastname: Finger
authors.forename: Claudia
authors.initials: C
authors.lastname: Klieman
authors.forename: Fernanda
authors.initials: F
authors.lastname: Assir
authors.forename: Morton
authors.initials: M
authors.lastname: Scheinberg
mesh_terms: D000069594:Abatacept; D000287:Administration, Topical; D000293:Adolescent; D018501:Antirheumatic Agents / Q000009:adverse effects*; D001171:Arthritis, Juvenile / Q000150:complications / Q000188:drug therapy*; D004890:Erythema / Q000188:drug therapy / Q000209:etiology* / Q000473:pathology; D005260:Female; D005938:Glucocorticoids / Q000627:therapeutic use; D006801:Humans; D018796:Immunoconjugates / Q000009:adverse effects*; D016896:Treatment Outcome; D014409:Tumor Necrosis Factor-alpha / Q000037:antagonists & inhibitors*; D018366:Vasculitis, Leukocytoclastic, Cutaneous / Q000188:drug therapy / Q000209:etiology* / Q000473:pathology
chemical_list: D018501:Antirheumatic Agents; D005938:Glucocorticoids; D018796:Immunoconjugates; D014409:Tumor Necrosis Factor-alpha; D000069594:Abatacept