Relationship between ultrasonographic findings and subscales of the Knee Injury and Osteoarthritis Outcome Score in patients with early knee osteoarthritis: a multicenter study

To characterize the ultrasonographic findings of patients with early knee osteoarthritis (KOA) and determine which findings were associated with the Knee Injury and Osteoarthritis Outcome Score (KOOS) subscale. The study included 98 knees (35 men, 63 women, 60.3 ± 11.5 years) diagnosed with early KO...

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Veröffentlicht in:Journal of medical ultrasonics (2001) 2024-09
Hauptverfasser: Mizuno, Yushin, Takata, Yasushi, Shima, Yosuke, Goshima, Kenichi, Kuroda, Kazunari, Kanayama, Tomoyuki, Ishida, Yoshihiro, Takemoto, Naoki, Nishimura, Manase, Sengoku, Takuya, Demura, Satoru, Nakase, Junsuke
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Sprache:eng
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Zusammenfassung:To characterize the ultrasonographic findings of patients with early knee osteoarthritis (KOA) and determine which findings were associated with the Knee Injury and Osteoarthritis Outcome Score (KOOS) subscale. The study included 98 knees (35 men, 63 women, 60.3 ± 11.5 years) diagnosed with early KOA with no major deformity radiographically, but with pain during activity and tenderness in the medial knee. Synovial hyperplasia in the suprapatellar bursa, knee joint effusion, horizontal tear of the medial meniscus (MM), osteophytes of the medial condyle of the femur and tibia, blood flow signals in the synovium of the suprapatellar bursa, medial collateral ligament bursa, infrapatellar fat pad, MM extrusion (MME) in the supine and upright positions, and the amount of change in MME were observed using ultrasonography. Correlations (p 
ISSN:1346-4523
1613-2254
1613-2254
DOI:10.1007/s10396-024-01498-w