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Table 3 Static liner orientation of the patient at postoperative baseline, 1- and 2-year follow-up

From: Combined and hybrid marker models for radiostereometry assessment of polyethylene liner motion in dual mobility hip prosthesis: a proof-of-concept study

  Baseline 1-year 2-year follow-up
Inclination 48° 54° 48°
Anteversion 12°
Rotation -109° -133° -141°
  1. Liner orientation measured in the coordinate system of the calibration box at baseline and adjusted for the cup orientation in subsequent follow-ups