Osseous impingement occurs early in flexion in cam-type femoroacetabular impingement: a 4D CT model.

@article{Fernquest2017OsseousIO,
  title={Osseous impingement occurs early in flexion in cam-type femoroacetabular impingement: a 4D CT model.},
  author={Scott Fernquest and Charles R Arnold and Antony Palmer and John A J Broomfield and Jeff Denton and Adrian H Taylor and Si{\^o}n Glyn-Jones},
  journal={The bone & joint journal},
  year={2017},
  volume={99-B 4 Supple B},
  pages={41-48}
}
AIMS The aim of this study was to examine the real time in vivo kinematics of the hip in patients with cam-type femoroacetabular impingement (FAI). PATIENTS AND METHODS A total of 50 patients (83 hips) underwent 4D dynamic CT scanning of the hip, producing real time osseous models of the pelvis and femur being moved through flexion, adduction, and internal rotation. The location and size of the cam deformity and its relationship to the angle of flexion of the hip and pelvic tilt, and the… CONTINUE READING