Impact of the superimposition methods on accuracy analyses in complete arch digital implant investigation

Objectives: To measure the impact of the superimposition methods on accuracy analyses in digital implant research using an ISO-recommended 3-dimensional (3D) metrology-grade inspection software. Materials and methods: A six-implant edentulous maxillary model was scanned using a desktop scanner (7Ser...

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Autores: Limones Burgos, Álvaro, Cascos Sanchez, Rocio, Molinero Mourelle, Pedro, Martínez Vázquez De Parga, Juan Antonio, Celemín Viñuela, María Del Pilar Alicia, Gómez Polo, Miguel Ángel, Abou-Ayash, Samir
Tipo de recurso: artículo
Fecha de publicación:2024
País:España
Institución:Universidad Complutense de Madrid (UCM)
Repositorio:Docta Complutense
Idioma:inglés
OAI Identifier:oai:docta.ucm.es:20.500.14352/114598
Acceso en línea:https://hdl.handle.net/20.500.14352/114598
Access Level:acceso abierto
Palabra clave:616.314-089.843
Escaner intraoral
Odontología digital
Implantes dentales´
Odontología (Odontología)
Implantes dentales
3299 Otras Especialidades Médicas
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oai_identifier_str oai:docta.ucm.es:20.500.14352/114598
network_acronym_str ES
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repository_id_str
spelling Impact of the superimposition methods on accuracy analyses in complete arch digital implant investigationLimones Burgos, ÁlvaroCascos Sanchez, RocioMolinero Mourelle, PedroMartínez Vázquez De Parga, Juan AntonioCelemín Viñuela, María Del Pilar AliciaGómez Polo, Miguel ÁngelAbou-Ayash, Samir616.314-089.843Escaner intraoralOdontología digitalImplantes dentales´Odontología (Odontología)Implantes dentales3299 Otras Especialidades MédicasObjectives: To measure the impact of the superimposition methods on accuracy analyses in digital implant research using an ISO-recommended 3-dimensional (3D) metrology-grade inspection software. Materials and methods: A six-implant edentulous maxillary model was scanned using a desktop scanner (7Series; DentalWings; Montreal, Canada) and an intraoral scanner (TRIOS 4; 3Shape; Copenhagen, Denmark) to generate a reference and an experimental mesh, respectively. Thirty experimental standard tesselletion language (STL) files were superimposed onto the reference model’s STL using the core features of six superimposition methods, creating the following groups: initial automated pre-alignment (GI), landmark-based alignment (G1), partial area-based alignment (G2), entire area-based alignment (G3), and double alignment combining landmark-based alignment with entire model area-based alignment (G4 ) or the scan bodies’ surface (G5). The groups underwent various alignment variations, resulting in sixteen subgroups (n = 30). The alignment accuracy between experimental and reference meshes was quantified by using the root mean square (RMS) error as trueness and its fluctuation as precision. The Kruskal-Wallis test with a subsequent adjusted post-hoc Dunn’s pairwise comparison test was used to analyze the data (α = 0.05). The reliability of the measurements was assessed using the intraclass correlation coefficient (ICC). Results: A total of 480 superimpositions were performed. No significant differences were found in trueness and precision among the groups (p > 0.05), except for partial area-based alignment (p < 0.001). Subgroup analysis showed significant differences for partial area-based alignment considering only one scan body (p < 0.001). Initial automated alignment was as accurate as landmark-based, partial, or entire area-based alignments (p > 0.05). Double alignments did not improve alignment accuracy (p > 0.05). The entire area-based alignment of the scan bodies’ surface had the least effect on accuracy analyses. Conclusions: Digital oral implant investigation remains unaffected by the superimposition method when ISOrecommended 3D metrology-grade inspection software is used. At least two scan bodies are needed when considering partial area-based alignments. Clinical significance: The superimposition method choice within the tested ISO-recommended 3D inspection software did not impact accuracy analyses in digital implant investigation.ElsevierUniversidad Complutense de Madrid20242024-01-0120242024-01-01journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/20.500.14352/114598reponame:Docta Complutenseinstname:Universidad Complutense de Madrid (UCM)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:docta.ucm.es:20.500.14352/1145982026-06-02T12:44:21Z
dc.title.none.fl_str_mv Impact of the superimposition methods on accuracy analyses in complete arch digital implant investigation
title Impact of the superimposition methods on accuracy analyses in complete arch digital implant investigation
spellingShingle Impact of the superimposition methods on accuracy analyses in complete arch digital implant investigation
Limones Burgos, Álvaro
616.314-089.843
Escaner intraoral
Odontología digital
Implantes dentales´
Odontología (Odontología)
Implantes dentales
3299 Otras Especialidades Médicas
title_short Impact of the superimposition methods on accuracy analyses in complete arch digital implant investigation
title_full Impact of the superimposition methods on accuracy analyses in complete arch digital implant investigation
title_fullStr Impact of the superimposition methods on accuracy analyses in complete arch digital implant investigation
title_full_unstemmed Impact of the superimposition methods on accuracy analyses in complete arch digital implant investigation
title_sort Impact of the superimposition methods on accuracy analyses in complete arch digital implant investigation
dc.creator.none.fl_str_mv Limones Burgos, Álvaro
Cascos Sanchez, Rocio
Molinero Mourelle, Pedro
Martínez Vázquez De Parga, Juan Antonio
Celemín Viñuela, María Del Pilar Alicia
Gómez Polo, Miguel Ángel
Abou-Ayash, Samir
author Limones Burgos, Álvaro
author_facet Limones Burgos, Álvaro
Cascos Sanchez, Rocio
Molinero Mourelle, Pedro
Martínez Vázquez De Parga, Juan Antonio
Celemín Viñuela, María Del Pilar Alicia
Gómez Polo, Miguel Ángel
Abou-Ayash, Samir
author_role author
author2 Cascos Sanchez, Rocio
Molinero Mourelle, Pedro
Martínez Vázquez De Parga, Juan Antonio
Celemín Viñuela, María Del Pilar Alicia
Gómez Polo, Miguel Ángel
Abou-Ayash, Samir
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidad Complutense de Madrid
dc.subject.none.fl_str_mv 616.314-089.843
Escaner intraoral
Odontología digital
Implantes dentales´
Odontología (Odontología)
Implantes dentales
3299 Otras Especialidades Médicas
topic 616.314-089.843
Escaner intraoral
Odontología digital
Implantes dentales´
Odontología (Odontología)
Implantes dentales
3299 Otras Especialidades Médicas
description Objectives: To measure the impact of the superimposition methods on accuracy analyses in digital implant research using an ISO-recommended 3-dimensional (3D) metrology-grade inspection software. Materials and methods: A six-implant edentulous maxillary model was scanned using a desktop scanner (7Series; DentalWings; Montreal, Canada) and an intraoral scanner (TRIOS 4; 3Shape; Copenhagen, Denmark) to generate a reference and an experimental mesh, respectively. Thirty experimental standard tesselletion language (STL) files were superimposed onto the reference model’s STL using the core features of six superimposition methods, creating the following groups: initial automated pre-alignment (GI), landmark-based alignment (G1), partial area-based alignment (G2), entire area-based alignment (G3), and double alignment combining landmark-based alignment with entire model area-based alignment (G4 ) or the scan bodies’ surface (G5). The groups underwent various alignment variations, resulting in sixteen subgroups (n = 30). The alignment accuracy between experimental and reference meshes was quantified by using the root mean square (RMS) error as trueness and its fluctuation as precision. The Kruskal-Wallis test with a subsequent adjusted post-hoc Dunn’s pairwise comparison test was used to analyze the data (α = 0.05). The reliability of the measurements was assessed using the intraclass correlation coefficient (ICC). Results: A total of 480 superimpositions were performed. No significant differences were found in trueness and precision among the groups (p > 0.05), except for partial area-based alignment (p < 0.001). Subgroup analysis showed significant differences for partial area-based alignment considering only one scan body (p < 0.001). Initial automated alignment was as accurate as landmark-based, partial, or entire area-based alignments (p > 0.05). Double alignments did not improve alignment accuracy (p > 0.05). The entire area-based alignment of the scan bodies’ surface had the least effect on accuracy analyses. Conclusions: Digital oral implant investigation remains unaffected by the superimposition method when ISOrecommended 3D metrology-grade inspection software is used. At least two scan bodies are needed when considering partial area-based alignments. Clinical significance: The superimposition method choice within the tested ISO-recommended 3D inspection software did not impact accuracy analyses in digital implant investigation.
publishDate 2024
dc.date.none.fl_str_mv 2024
2024-01-01
2024
2024-01-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.14352/114598
url https://hdl.handle.net/20.500.14352/114598
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Docta Complutense
instname:Universidad Complutense de Madrid (UCM)
instname_str Universidad Complutense de Madrid (UCM)
reponame_str Docta Complutense
collection Docta Complutense
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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