title: Symptomatic unilateral sacroiliitis as a first presenting feature of IgG4-related disease with successful response to treatment after 1 year of follow-up article.
authors.affiliation: Department of Rheumatology, VU University Medical Center.
authors.forename: Anna
authors.initials: A
authors.lastname: Jamnitski
authors.affiliation: Department of Rheumatology, VU University Medical Center.
authors.forename: Odile
authors.initials: O
authors.lastname: van Hall
authors.affiliation: Department of Clinical Immunology and Rheumatology, Amsterdam Rheumatology and Immunology Center, Academic Medical Center, University of Amsterdam.
authors.forename: Niek
authors.initials: N
authors.lastname: de Vries
authors.affiliation: Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands.
authors.forename: Paul
authors.initials: P
authors.lastname: van der Valk
authors.affiliation: Department of Rheumatology, VU University Medical Center.
authors.forename: Willem F
authors.initials: WF
authors.lastname: Lems
authors.affiliation: Department of Rheumatology, VU University Medical Center.
authors.forename: Irene E
authors.initials: IE
authors.lastname: van der Horst-Bruinsma
mesh_terms: D000368:Aged; D000893:Anti-Inflammatory Agents / Q000627:therapeutic use; D001327:Autoimmune Diseases / Q000175:diagnosis*; D006801:Humans; D007074:Immunoglobulin G / Q000097:blood*; D008297:Male; D011241:Prednisone / Q000627:therapeutic use; D058566:Sacroiliitis / Q000276:immunology*
chemical_list: D000893:Anti-Inflammatory Agents; D007074:Immunoglobulin G; D011241:Prednisone