Junek ML, Merkel PA, Vilayur E, et al. Risk of Relapse of Antineutrophil Cytoplasmic Antibody–Associated Vasculitis in a Randomized Controlled Trial of Plasma Exchange and Glucocorticoids. Arthritis Rheumatol. 2024;76(9):1431-1438. doi:10.1002/art.42843 PEXIVAS study事後解析で、重症AAV長期の再発有無を検討したstudy。 結論的…