Kurt De Vlam

The development of Assessment of SpondyloArthritis international Society classification criteria for axial spondyloarthritis (part I): classification of paper patients by expert opinion including uncertainty appraisal

Martín Rudwaleit, R. Landewé, Désirée van der Heijde et al. · Annals of the Rheumatic Diseases · 2009 · 943 citations

Medicine, Radiology, Diagnostic Radiology +10

Hip involvement in ankylosing spondylitis: epidemiology and risk factors associated with hip replacement surgery

Bert Vander Cruyssen, Elisa Muñoz-Gomáriz, Pilar Font et al. · Lara D. Veeken · 2009 · 210 citations · Full text

Medicine, Orthopaedic Surgery, Orthopedic Surgery +14

Radiological scoring methods in ankylosing spondylitis. Reliability and change over 1 and 2 years.

Anneke Spoorenberg, Kurt De Vlam, Sjef van der Linden et al. · PubMed · 2004 · 132 citations

Medicine, Radiology, Diagnostic Radiology +15

Direct costs of ankylosing spondylitis and its determinants: an analysis among three European countries

Annelies Boonen, D. van der Heijde, R. Landewé et al. · Annals of the Rheumatic Diseases · 2003 · 127 citations · Full text

Health Professions, Health Sciences, Internal Medicine +17

A comparative study of the usefulness of the Bath Ankylosing Spondylitis Functional Index and the Dougados Functional Index in the assessment of ankylosing spondylitis.

Anneke Spoorenberg, Désirée van der Heijde, E de Klerk et al. · PubMed · 1999 · 81 citations

Medicine, Clinical Sciences, Radiology +13