Fig. 6From: Utility of CT-based navigation in revision total hip arthroplasty for a patient with severe posterior pelvic tilt-case report-Gait analysis of hip joint angle 3 years after surgery. The angle of the left hip joint ranged from a maximum of − 18 degrees to a minimum of − 47 degrees. Gait analysis showed hyperextension of the left hip joint relative to the right hipBack to article page