ACCURACY OF INTRAOPERATIVE PLAIN RADIOGRAPHS COMPARED WITH FLUOROSCOPY IN THE ASSESSMENT OF ACETABULAR PARAMETERS, AND THE EFFECT OF SPINOPELVIC ALIGNMENT WHEN PERFORMING PERIACETABULAR OSTEOTOMIES

During a periacetabular osteotomy (PAO), intra-operative assessment of correction of acetabular parameters is typically performed using fluoroscopy of the hip, a technique that has not been shown t...