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Influence of the Computer-Aided Static Navigation Technique and Mixed Reality Technology on the Accuracy of the Orthodontic Micro-Screws Placement. An In Vitro Study

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Riad Deglow, Elena & Toledano Gil, Sergio & Zubizarreta Macho, Álvaro & Bufalá Pérez, María & Rodríguez Torres, Paulina Andrea & Tzironi, Georgia & Albaladejo Martínez, Alberto & López Román, Antonio & Hernández Montero, Sofía .Influence of the Computer-Aided Static Navigation Technique and Mixed Reality Technology on the Accuracy of the Orthodontic Micro-Screws Placement. An In Vitro Study.

ISO 690

Riad Deglow, Elena & Toledano Gil, Sergio & Zubizarreta Macho, Álvaro & Bufalá Pérez, María & Rodríguez Torres, Paulina Andrea & Tzironi, Georgia & Albaladejo Martínez, Alberto & López Román, Antonio & Hernández Montero, Sofía. Influence of the Computer-Aided Static Navigation Technique and Mixed Reality Technology on the Accuracy of the Orthodontic Micro-Screws Placement. An In Vitro Study.

https://hdl.handle.net/20.500.12080/25920
dc.contributor.author Riad Deglow, Elena
dc.contributor.author Toledano Gil, Sergio
dc.contributor.author Zubizarreta Macho, Álvaro
dc.contributor.author Bufalá Pérez, María
dc.contributor.author Rodríguez Torres, Paulina Andrea
dc.contributor.author Tzironi, Georgia
dc.contributor.author Albaladejo Martínez, Alberto
dc.contributor.author López Román, Antonio
dc.contributor.author Hernández Montero, Sofía
dc.date.accessioned 2021-10-13T13:31:21Z
dc.date.available 2021-10-13T13:31:21Z
dc.date.created 2021-09-27
dc.identifier.uri https://hdl.handle.net/20.500.12080/25920
dc.description.abstract : To analyze the effect of a computer-aided static navigation technique and mixed reality technology on the accuracy of orthodontic micro-screw placement. Material and methods: Two hundred and seven orthodontic micro-screws were placed using either a computer-aided static navigation technique (NAV), a mixed reality device (MR), or a conventional freehand technique (FHT). Accuracy across different dental sectors was also analyzed. CBCT and intraoral scans were taken both prior to and following orthodontic micro-screw placement. The deviation angle and horizontal deviation were then analyzed; these measurements were taken at the coronal entry point and apical endpoint between the planned and performed orthodontic micro-screws. In addition, any complications resulting from micro-screw placement, such as spot perforations, were also analyzed across all dental sectors. Results: The statistical analysis showed significant differences between study groups with regard to the coronal entry-point (p < 0.001). The NAV study group showed statistically significant differences from the FHT (p < 0.001) and MR study groups (p < 0.001) at the apical end-point (p < 0.001), and the FHT group found significant differences from the angular deviations of the NAV (p < 0.001) and MR study groups deviations (p = 0.0011). Different dental sectors also differed significantly. (p < 0.001) Additionally, twelve root perforations were observed in the FHT group, while there were no root perforations in the NAV group. Conclusions: Computeraided static navigation technique enable more accurate orthodontic micro-screw placement and fewer intraoperative complications when compared with the mixed reality technology and conventional freehand techniques. es_ES
dc.format application/pdf es_ES
dc.language eng es_ES
dc.rights CC-BY es_ES
dc.rights.uri http://creativecommons.org/licenses/by/4.0/deed.es es_ES
dc.subject orthodontics; micro-screws; orthodontic anchorage; mini-implants; temporary anchorage devices es_ES
dc.title Influence of the Computer-Aided Static Navigation Technique and Mixed Reality Technology on the Accuracy of the Orthodontic Micro-Screws Placement. An In Vitro Study es_ES
dc.type info:eu-repo/semantics/article es_ES
dc.rights.accessrights info:eu-repo/semantics/openAccess es_ES
dc.identifier.location N/A es_ES


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