The effect of radial head prosthesis diameter on posterolateral rotatory instability of the elbow

The purpose of this study is to investigate how different diameters of radial head replacement affect posterolateral translation with a valgus and supination force. We hypothesized that there would be less posterolateral rotatory translation with larger implant diameter. Eleven cadaveric arms were s...

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Veröffentlicht in:	Clinical biomechanics (Bristol) 2018-12, Vol.60, p.89-94
Hauptverfasser:	Songy, Chad E., Couch, Cory G., Siegel, Eric R., Kee, James R., Ahmadi, Shahryar
Format:	Artikel
Sprache:	eng
Schlagworte:	Elbow Lateral collateral ligament Radial head replacement Rotatory posterolateral instability
Online-Zugang:	Volltext
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