TY - JOUR AU - Maugesten, Øystein AU - Mathiessen, Alexander AU - Hammer, Hilde Berner AU - Hestetun, Sigrid Valen AU - Kvien, Tore Kristian AU - Uhlig, Till AU - Ohrndorf, Sarah AU - Haugen, Ida Kristin PY - 2020 DA - 2020/05/01 TI - Validity and diagnostic performance of fluorescence optical imaging measuring synovitis in hand osteoarthritis: baseline results from the Nor-Hand cohort JO - Arthritis Research & Therapy SP - 98 VL - 22 IS - 1 AB - Fluorescence optical imaging (FOI) demonstrates enhanced microcirculation in finger joints as a sign of inflammation. We wanted to assess the validity and diagnostic performance of FOI measuring synovitis in persons with hand OA, comparing it with magnetic resonance imaging (MRI)- and ultrasound-detected synovitis. SN - 1478-6362 UR - https://doi.org/10.1186/s13075-020-02185-0 DO - 10.1186/s13075-020-02185-0 ID - Maugesten2020 ER -