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Kinematic analysis following implantation of the PRESTIGE LP

Izabela Kowalczyk, Navjot Chaudhary and Neil Duggal
International Journal of Spine Surgery January 2013, 7 e118-e122; DOI: https://doi.org/10.1016/j.ijsp.2013.10.003

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Figures

  • Fig. 1
    Fig. 1

    There were no significant changes in the COR X values preoperatively (left) compared with postoperatively (right). However, there was a significant change in COR Y values postoperatively (dark circle), suggesting the ball-in-trough design of the PRESTIGE LP shifted the COR superiorly toward the disc space.

  • Fig. 2
    Fig. 2

    The mean ADH and PDH values in the PRESTIGE LP Cervical Disc. Bars represent the standard deviations. Asterisk (*) represents a significance level of P < .05.

  • Fig. 3
    Fig. 3

    A histogram of the DA and SA in the PRESTIGE LP Cervical Disc. The mean preoperative DA was 3.32° ± 2.92°. After the insertion of the PRESTIGE LP disc, the mean SA was 1.11° ± 4.29°.

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Kinematic analysis following implantation of the PRESTIGE LP
Izabela Kowalczyk, Navjot Chaudhary, Neil Duggal
International Journal of Spine Surgery Jan 2013, 7 e118-e122; DOI: 10.1016/j.ijsp.2013.10.003
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