Abstract
Fluoro-navigation is particular important for orthopaedic trauma as the fracture fragments
are mobile and the orientations are not fixed before surgery. It is only possible
to navigate the images obtained during the operation after fracture reduction or manipulation
is completed. The potential advantages include the minimizing exposure to X-ray, accurate
positioning of implants, interactive with real-time quantitative assessments and the
enhancement of minimally invasive surgery. With the continuous improvement in the
hardware and software, many procedures can now be done with fluoro-navigation. Our
clinical experience in the past four years has confirmed the advantages and the extended
applications. As this is an evolving technology in orthopaedic trauma, more clinical
experience is needed for critical analysis. The fluoro-navigation system will also
play an important role in surgical training as well as assessment in the virtual surgical
environment. This will provide more opportunities for young surgeons to practise and
plan surgery. It will open up another frontier in the design for objective assessment
of surgical competency.
Key words
Fluoro-navigation - orthopaedic trauma
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Kwok-Sui LeungMD, F ACS, FRCS (Ed), FHKCOS
Department of Orthopaedics and Traumatology · The Chinese University of Hong Kong
Hong Kong · P. R. China
Fax: +8 52/2 63-7 78 89
Email: ksleung@cuhk.edu.hk