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September 10, 2025Asian Spine JournalOpen Access

Augmented reality-guided pedicle screw fixation: an experimental study

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Authors

SPSang‐Min ParkDKDongjoon KimJPJiwon Park

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Overview

This experimental study evaluates augmented reality technology's accuracy in pedicle screw fixation, suggesting improvements in surgical precision.

Key Points

  • Augmented reality-guided pedicle screw placement achieved high accuracy, with 94% of screws placed accurately.
  • Postoperative scans confirmed that mean entry point deviation was only 0.55 mm and mean angular deviation was 2.04°.
  • The method employed a custom-developed augmented reality system to project surgical plans directly into the surgeon's view.
  • These findings imply augmented reality can enhance precision in spine surgery, minimizing breaches during screw placement.

Cite This Study

Park et al. (2025) studied this question.

synapsesocial.com/papers/68c1d24654b1d3bfb60f833bhttps://doi.org/10.31616/asj.2025.0163
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