Key Points
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Introduces the concept of anchorage reinforcement in orthodontics.
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Provides an introduction to micro-screw design, safety and placement.
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Illustrates the use of micro-screws in contemporary orthodontics.
Abstract
Micro-screws (MSs) have gained rapid popularity among orthodontic specialists over the past decade. Subsequently, as general dental practitioners (GDPs) continue to provide general care for patients undergoing orthodontic treatment they are likely to encounter MSs. This article is aimed at GDPs and provides an overview of MS design, placement, removal and safety. Two examples of treated cases will also be used to demonstrate the use of MSs in contemporary orthodontic practice.
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Acknowledgements
The authors would like to thank Susi Caldwell (consultant orthodontist) and Richard Needham (StR orthodontics), Manchester, for kindly providing the images utilised in Figures 3,4,5,6,7. The authors are also grateful to db Orthodontics, Ormco and Torque Orthodontics for providing images for use in Figures 1 and 2 as well as confirming the information informing Table 1.
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Sharif, M., Waring, D. Contemporary orthodontics: the micro-screw. Br Dent J 214, 403–408 (2013). https://doi.org/10.1038/sj.bdj.2013.376
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DOI: https://doi.org/10.1038/sj.bdj.2013.376
