Measurement of Patient's Perception on Limb-Length Discrepancy Compared With Weight- Bearing Orthoroentgenography in Total Hip Arthroplasty: A Prospective Study

摘要

Background: Aims of this study included providing a comparison of the measurement of limb-length discrepancy after primary total hip arthroplasty between patient's perception and weight-bearing orthoroentgenographic measurement. A comparison between patient's perception and pelvic radiographic measurement was examined as well.