Summary
The OrthoPilot navigation system provides us with statistically improved accuracy in the alignment of a TKR compared with conventional manual techniques, without any additional preoperative imaging. According to a multicenter study, these results might be extended to all knee surgeons. The current version of the software allows control of the ligamentous balancing. The navigated prosthesis could have a longer survival through a more precise and more reliable quality of implantation and a more effective ligament balance, but longer follow-up is required. The cost-effectiveness of the imageless navigation technique should be compared with that of other systems, particularly ones with image-based navigation.
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Jenny, JY. (2005). Imageless Computer-Assisted Total Knee Arthroplasty. In: Bellemans, J., Ries, M.D., Victor, J.M. (eds) Total Knee Arthroplasty. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-27658-0_41
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DOI: https://doi.org/10.1007/3-540-27658-0_41
Publisher Name: Springer, Berlin, Heidelberg
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