Abstracts tagged "diagnosis and immunology"

Abstract Number: 409 • 2019 ACR/ARP Annual Meeting
Antisynthetase Syndromes: Correlation of Indirect Immunofluorescence Patterns with Diagnosis Criteria Fulfillment
Martín Greco¹, María Jesús García De Yébenes ², Inmaculada Alarcón ³, Iñigo Rua Figueroa ⁴, Estíbaliz Loza ², Carlos Rodriguez-Lozano ⁵, Anahy Brandy-Garcia ⁶ and Loreto Carmona ², ¹Rheumatology Department. Hospital Universitario de Gran Canaria Dr. Negrín., Las Palmas, Spain, ²Instituto de Salud Musculoesquelética - Inmusc., Madrid, Spain, ³Biochemical Department, Autoimmunity Laboratory. Hospital Universitario de Gran Canaria Dr. Negrín., Las Palmas, Canarias, Spain, ⁴Hospital Doctor Negrin, Las Palmas, ⁵Rheumatology Department. Hospital Universitario de Gran Canaria Dr. Negrín., Madrid, Spain, ⁶Hospital Universitari Germans Trias i Pujol, Badalona, Spain
Background/Purpose: The antisynthetase syndromes (ASSD) are characterized by the presence of anti-aminoacyl transfer RNA synthetase (ARS) autoantibodies and a clinical classic triad of myositis, arthritis,…

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