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Comparative Analysis of Space Maintenance Using Transpalatal Arch and Nance Button

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APA

Martin Vacas, Andrea & Caleya, Antonia M. & Gallardo, Nuria E. .Comparative Analysis of Space Maintenance Using Transpalatal Arch and Nance Button.

ISO 690

Martin Vacas, Andrea & Caleya, Antonia M. & Gallardo, Nuria E.. Comparative Analysis of Space Maintenance Using Transpalatal Arch and Nance Button.

https://hdl.handle.net/20.500.12080/39397
dc.contributor.author Martin Vacas, Andrea
dc.contributor.author Caleya, Antonia M.
dc.contributor.author Gallardo, Nuria E.
dc.date.accessioned 2024-01-29T16:14:39Z
dc.date.available 2024-01-29T16:14:39Z
dc.date.created 2021
dc.identifier.uri https://hdl.handle.net/20.500.12080/39397
dc.description.abstract The aim of this manuscript analyses the efficacy of Transpalatal Arch (TPA) and Nance Button (NB) in maintaining space after the premature loss of upper primary molars. Study design: 54 subjects who needed space maintenance in the upper arch (23 in the TPA group and 31 in the NB group) and had radiographic follow up until the appliance removal were enrolled in the study. The space loss was obtained from measurements carried out in initial and final radiographs. Type of dental loss and changes in molar relationship were also recorded. Results: The mean of space loss in the TPA group was 1.336mm, while in the NB group was 0.695mm, with no statistically significant differences between the total space loss neither the type of dental loss within the NB or TPA group (p >0.05).Conclusions: The loss of space in the unilateral second primary molar is higher in the TPA group than in the NB group, with significant statistically differences (p<0.05). It is concluded that the loss of the leeway space using a TPA as a space maintainer is greater than using a NB. Keywords: space maintainers, space loss, pediatric dentistry, transpalatal arch, Nance button 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.title Comparative Analysis of Space Maintenance Using Transpalatal Arch and Nance Button 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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