Inter- and intra-measurer error in the measurement of Reimers' hip migration percentage.

@article{Faraj2004InterAI,
  title={Inter- and intra-measurer error in the measurement of Reimers' hip migration percentage.},
  author={Shihab Faraj and W Guy Atherton and N. Susan Stott},
  journal={The Journal of bone and joint surgery. British volume},
  year={2004},
  volume={86 3},
  pages={434-7}
}
Reimers' hip migration percentage is commonly used to document the extent of subluxation of the hip in children with spasticity. In this study, two measurers, with six months paediatric orthopaedic experience, measured the migration percentage on 44 pelvic radiographs of children with cerebral palsy, aged between two and eight years. Unknown to the measurers, each radiograph was duplicated, giving 22 non-identical radiographs (44 hips) which were measured twice at time 0 and twice six weeks… CONTINUE READING