Hyperintense signal alteration in the suprapatellar fat pad on MRI is associated with degeneration of the patellofemoral joint over 48 months: data from the Osteoarthritis Initiative

Radiological Assessment of Osteo-Arthrosis

Jan Kellgren, J. S. Lawrence · Annals of the Rheumatic Diseases · 1957 · 12.4K citations · Full text

Medicine, Orthopaedic Surgery, Radiology +10

Knee Injury and Osteoarthritis Outcome Score (KOOS)—Development of a Self-Administered Outcome Measure

Ewa M. Roos, Harald Roos, Stefan Lohmander et al. · Journal of Orthopaedic and Sports Physical Therapy · 1998 · 3.9K citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +17

Factors of patellar instability: An anatomic radiographic study

H Dejour, Gilles Walch, Laurent Nové-Josserand et al. · Knee Surgery Sports Traumatology Arthroscopy · 1994 · 2K citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +14

Whole-Organ Magnetic Resonance Imaging Score (WORMS) of the knee in osteoarthritis

Charles Peterfy, Ali Guermazi, S. Zaïm et al. · Osteoarthritis and Cartilage · 2003 · 1.6K citations · Full text

Medicine, Orthopedic Surgery, Radiology +12

Evolution of semi-quantitative whole joint assessment of knee OA: MOAKS (MRI Osteoarthritis Knee Score)

David J. Hunter, A. Guermazi, Grace H. Lo et al. · Osteoarthritis and Cartilage · 2011 · 1.1K citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +16