Fig. 2From: Paradoxical spinopelvic motion: does global balance influence spinopelvic motion in total hip arthroplasty?Sagittal parameters measured in this study, standing (A) and sitting (B). PT, pelvic tilt; SS, sacral slope; PI, pelvic incidence; TK, thoracic kyphosis; LL, lumbar lordosis angle; PI-LL, PI-LL miss-match; SVA, C7-sagittal vertical axis; PFA, pelvic-femoral angleBack to article page