Abstracts tagged "adenosine deaminase 2 and Autoinflammatory Disease"

Abstract Number: 920 • 2019 ACR/ARP Annual Meeting
Adenosine Deaminase 2 as a Circulating Biomarker of Macrophage Activation Syndrome
Pui Lee¹, Grant Schulert ², Scott Canna ³, Yuelong Huang ⁴, Jacob Sundel ⁴, Mary Beth Son ¹, Lauren Henderson ¹, Peter Nigrovic ⁵, Jane Newburger ⁶, Fatma Dedeoglu ⁶, Mindy Lo ⁶, Esra Meidan ⁶, Ying Li ⁴, Olha Halyabar ⁶, Margaret Chang ⁷, Kacie Hoyt ⁶, Thuy Do ², Robert Sundel ⁸ and Rachel Blaustein ⁴, ¹Boston Children's Hospital, Boston, MA, ²Division of Rheumatology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ³UPMC Children's Hospital of Pittsburgh, Pittsburgh, ⁴Brigham and Women's Hospital, Boston, ⁵Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA ; Department of Medicine, Division of Immunology, Boston Children’s Hospital, Harvard Medical School, Boston, MA, USA., Boston, ⁶Boston Children's Hospital, Boston, ⁷Division of Immunology, Boston Children's Hospital, Boston, ⁸Boston Children’s Hospital, Harvard Medical School, Boston
Background/Purpose: Macrophage activation syndrome (MAS) is a life-threatening complication of systemic juvenile idiopathic arthritis (sJIA) characterized by a vicious cycle of immune cell activation and…

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