Kenichi Kidera

Estimating within-patient sagittal pelvic tilt change from routine anteroposterior hip radiographs in patients undergoing total hip arthroplasty

Aims Changes in sagittal pelvic tilt influence functional cup orientation in total hip arthroplasty (THA). Although lateral spinopelvic radiographs are the reference standard, they are not routinely obtained, whereas anteroposterior (AP) hip radiographs are widely used. This stud...