Micromotion at the tibial plateau in total knee arthroplasty

Question 1

Select one answer to submit it and continue. Your answer is recorded immediately.

In this study, relative micromotion was measured within tibial specimens with one of four prosthesis designs. Which of the following was NOT one of them?

Choose the best answer:

A: Fixed-bearing, posterior stabilized primary components

B: Fixed-bearing, posterior stabilized revision components

C: Fixed-bearing, rotating platform (RP)

D: RP, posterior stabilized revision components