The Influence of Preoperative Deformity on Valgus Correction Angle: An Analysis of 503 Total Knee Arthroplasties

Journal of Arthroplasty, 06/12/2012

Choosing a fixed–routine valgus correction angle (VCA) of 5° to 7° may cause an unacceptable planning error that may be minimized by individualizing VCA or using computer navigation.

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