Fever as an initial manifestation of spondyloarthritis: A retrospective study.
Se Jin ByunWilliam Han BaeSeung Min JungSang-Won LeeYong-Beom ParkJasong Jungsik SongPublished in: PloS one (2017)
Various subgroups of SpA can be presented with fever as an initial manifestation. Febrile SpA patients demonstrated higher systemic inflammation and a lower chance to visit rheumatology in early stage. When evaluating febrile patients with any clinical features of SpA, clinicians are advised to consider performing SpA-focused evaluation including HLA-B27 or a simple sacroiliac joint radiograph.