Abstracts tagged "synovial fluid and uric acid"

Abstract Number: 1268 • 2018 ACR/ARHP Annual Meeting
Assessment of the Persistence of Crystals Under Polarised Light Microscopy in Stored Synovial Fluid Samples
Sonia Pastor¹, Rocio Caño², Silvia Gomez-Sabater² and Mariano Andrés^1,3, ¹Departamento de Medicina Clínica, Universidad Miguel Hernández, Alicante, Spain, ²Seccion de Reumatologia, Hospital General Universitario de Alicante-ISABIAL, Alicante, Spain, ³Hospital General Universitario de Alicante-ISABIAL, Alicante, Spain
Background/Purpose: Lacking an immediate access to a polarized light microscope is sometimes used to justify the clinical diagnosis of crystal-related arthritis. Some studies have assessed…
Abstract Number: 3071 • 2016 ACR/ARHP Annual Meeting
Recombinant Human Proteoglycan-4 (rhPRG4) Inhibits Monosodium Urate (MSU) Crystal Phagocytosis By Human Macrophages and Resultant Inflammatory Response
Marwa Qadri¹, Tannin Schmidt², Khaled Elsaid³ and Gregory Jay⁴, ¹Pharmaceutical Sciences, Massachusetts College of Pharmacy and Health Sciences University, Boston, MA, ²Kinesiology and Schulich School of Engineering, University of Calgary, Calgary, AB, Canada, ³Biomedical and Pharmaceutical Sciences, Chapman University, Irvine, CA, ⁴Emergency Medicine, Brown University, Providence, RI
Background/Purpose: Gout is an inflammatory arthritis caused by precipitation of monosodium urate (MSU) crystals in synovial joints. MSU crystals interact with resident macrophages that…

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