Metal artifact reduction in musculoskeletal magnetic resonance imaging.

@article{Harris2006MetalAR,
  title={Metal artifact reduction in musculoskeletal magnetic resonance imaging.},
  author={Craig A Harris and Lawrence Milton White},
  journal={The Orthopedic clinics of North America},
  year={2006},
  volume={37 3},
  pages={
          349-59, vi
        }
}
Many strategies can be employed to reduce the size and scale of metal susceptibility artifacts in the vicinity of orthopedic hardware; factors include selection of metal hardware material, patient positioning, and MRI sequence adjustments and techniques. The adjustments to sequence parameters include high spatial resolution fast spin echo sequences with minimal interecho spacing and increased receiver bandwidth. Frequency and phase encoding gradients can be orientated so misregistration… CONTINUE READING
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