What is a severe axial spondyloarthritis?

Affiliations

¹ Rheumatology Department, AP-HP, Ambroise-Paré Hospital, 92100 Boulogne-Billancourt, France; Infection & Inflammation, UMR 1173, Inserm, UVSQ/Université Paris Saclay, 78180 Montigny-Le-Bretonneux, France; Laboratory of Excellence INFLAMEX, Université Paris-Centre, Paris, France. Electronic address: felicie.costantino@aphp.fr.
² Rheumatology Department, AP-HP, Ambroise-Paré Hospital, 92100 Boulogne-Billancourt, France; Infection & Inflammation, UMR 1173, Inserm, UVSQ/Université Paris Saclay, 78180 Montigny-Le-Bretonneux, France; Laboratory of Excellence INFLAMEX, Université Paris-Centre, Paris, France.
³ Infection & Inflammation, UMR 1173, Inserm, UVSQ/Université Paris Saclay, 78180 Montigny-Le-Bretonneux, France; Rheumatology Department - Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy; Università Cattolica del Sacro Cuore, Rome, Italy; G-Step Immunology Core Facility, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.

Editorial

Félicie Costantino et al. Joint Bone Spine. 2025 Mar.

. 2025 Mar;92(2):105814.

doi: 10.1016/j.jbspin.2024.105814. Epub 2024 Nov 15.

¹ Rheumatology Department, AP-HP, Ambroise-Paré Hospital, 92100 Boulogne-Billancourt, France; Infection & Inflammation, UMR 1173, Inserm, UVSQ/Université Paris Saclay, 78180 Montigny-Le-Bretonneux, France; Laboratory of Excellence INFLAMEX, Université Paris-Centre, Paris, France. Electronic address: felicie.costantino@aphp.fr.
² Rheumatology Department, AP-HP, Ambroise-Paré Hospital, 92100 Boulogne-Billancourt, France; Infection & Inflammation, UMR 1173, Inserm, UVSQ/Université Paris Saclay, 78180 Montigny-Le-Bretonneux, France; Laboratory of Excellence INFLAMEX, Université Paris-Centre, Paris, France.
³ Infection & Inflammation, UMR 1173, Inserm, UVSQ/Université Paris Saclay, 78180 Montigny-Le-Bretonneux, France; Rheumatology Department - Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy; Università Cattolica del Sacro Cuore, Rome, Italy; G-Step Immunology Core Facility, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.

No abstract available

Keywords: Axial spondyloarthritis; Burden; Endotypes; Mortality; Severity.

Conflict of interest statement

Disclosure of interest The authors declare that they have no competing interest.