The Journal of Arthroplasty, PAPER #24| VOLUME 21, ISSUE 2, P307, FEBRUARY 01, 2006

The Effect of the Insall-Salvati Ratio on Outcome after Total Knee Replacement

Jeffery L. Pierson, MD R. Michael Meneghini, MD Merrill A. Ritter, MD Philip M. Faris, MD Michael E. Berend, MD Kenneth Davis, MD

Knee

To evaluate the effect of total knee replacement (TKR) on patellar tendon length, as measured by the Insall-Salvati ratio (ISR), and the effect of the ISR on the outcome of TKR.

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