Volume 4, Issue 1, Pages 94-98 (March 2018) The ratio of patient body mass index to age: a cost-effective implant selection guideline for total knee arthroplasty Feroz A. Osmani, MD, Nicholas Bolz, MD, Khalid Odeh, MD, Craig Bearison, BS, Ran Schwarzkopf, MD, Richard Iorio, MD Arthroplasty Today Volume 4, Issue 1, Pages 94-98 (March 2018) DOI: 10.1016/j.artd.2017.08.001 Copyright © 2017 The Authors Terms and Conditions
Figure 1 The BMI-to-age ratio demand matching. High-function-demand patient: BMI:age >0.60 (eligible for high-demand implant or standard-demand implant). Standard-function-demand patient: BMI:age ≤0.60 (should receive only standard-demand implant). Arthroplasty Today 2018 4, 94-98DOI: (10.1016/j.artd.2017.08.001) Copyright © 2017 The Authors Terms and Conditions