Loaded versus unloaded magnetic resonance imaging (MRI) of the knee: Effect on meniscus extrusion in healthy volunteers and patients with osteoarthritis

Loaded versus unloaded magnetic resonance imaging (MRI) of the knee: Effect on meniscus extrusion in healthy volunteers and patients with osteoarthritis

Highlights • Increased extrusion of the medial meniscus with loaded MRI compared to unloaded. • No change in lateral meniscus extrusion between loaded and unloaded MRI. • Increased extrusion of the medial meniscus with loaded MRI in those with tears.

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Veröffentlicht in:European journal of radiology Open 2016-01, Vol.3, p.100-107
Hauptverfasser: Patel, Rina, Eltgroth, Matthew, Souza, Richard B, Zhang, Chiyuan A, Majumdar, Sharmila, Link, Thomas M, Motamedi, Daria
Format: Artikel
Sprache:eng
Schlagworte:
Axial load
Meniscus extrusion
Osteoarthritis
Radiology
Stress MRI
Weighted MRI
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Beschreibung
Zusammenfassung:Highlights • Increased extrusion of the medial meniscus with loaded MRI compared to unloaded. • No change in lateral meniscus extrusion between loaded and unloaded MRI. • Increased extrusion of the medial meniscus with loaded MRI in those with tears.
ISSN:2352-0477
2352-0477
DOI:10.1016/j.ejro.2016.05.002