https://m2.mtmt.hu/ eng 2026-10-25 17:08 JournalArticle 31145791 VALIDATED true Department of Prosthodontics, Faculty of Dentistry, Semmelweis University, Szentkirályi Street 47, Budapest, H-1088, Hungary Department of Materials Science and Engineering, Faculty of Mechanical Engineering, Budapest University of Technology and Economics, Bertalan Lajos Street 7, Budapest, H-1111, Hungary Budapest and MTA-BME Research Group for Composite Science and Technology, Muegyetem rkp. 3, Budapest, H-1111, Hungary Institute of Digital Health Sciences, Semmelweis University, Ferenc Square 15., Budapest, H-1094, Hungary Cited By :14 Export Date: 22 June 2022 Correspondence Address: Török, G.; Department of Prosthodontics, Szentkirályi Street 47, Hungary; email: torok.greta@dent.semmelweis-univ.hu 0 false 2026-10-20T04:19:58.095+0000 2022-11-21T11:45:50.422+0000 2020-01-28T20:11:08.125+0000 true 10018804 Szalóky-Siki Ágnes /api/admin/10018804 Admin true 10018804 2023-03-27T07:39:56.839+0000 2023-03-27T07:39:56.839+0000 2022-11-21T11:45:50.683+0000 true 10080205 Szalóky-Siki Ágnes /api/admin/10080205 Admin true Admin 10003133 /api/admin/10003133 Boros Annamária true 10003133 true 2023-04-18T08:18:05.830+0000 true false true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle true 10000059 Article true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle /api/subtype/10000059 Szakcikk SubType 101 true 10000059 true 1 /api/category/1 Category true 1 Török, Gréta Effects of disinfection and sterilization on the dimensional changes and mechanical properties of 3D printed surgical guides for implant therapy - pilot study true true /api/journal/10016258 REVIEWED true false 10016258 false 10016258 true 1472-6831 1472-6831 Journal FOREIGN 20 1 19 19 12 2020 The purpose of this research was to investigate the effects of disinfection and three different sterilization methods on the dimensional changes and mechanical properties of three-dimensional (3D) printed surgical guide for implant therapy. The objective was to assess the effects of sterilization procedures in 3D printed drill guide templates with destructive and non-destructive material testing.Fifteen identical drill guide templates were produced using a 3D printer. The surgical guides were classified into five groups: three controls, three disinfected (4% Gigasept®, 60 min), three plasma sterilized, three autoclave sterilized (+ 1 bar, 121 °C, 20 min), and three autoclave sterilized (+ 2 bar, 134 °C, 10 min). The templates were digitalized with a Steinbichler SCAN ST 3D scanner. Length was measured under an SZX16 stereomicroscope. A scanning electron microscope was used to study the surface morphology of the drill templates. The hardness, and flexural and compressive strength were measured to assess any changes in the physical characteristics of the material caused by sterilization. The drill guide templates were also examined with a Dage XiDAT 6600 X-ray. During the X-ray examinations, the following parameters were used: 100 kV voltage, 128 AVG averaging, 0.8 W power. One-way analysis of variance (ANOVA) was used to detect the difference between groups.Evaluation of the hardness measurements of the various specimens shows that the hardness of the material was not changed by the plasma sterilization (p = 0.0680), steam sterilization on 121 °C (p = 0.6033) or disinfection process (p = 0.1399). The statistical analysis revealed significant difference in hardness strength of the autoclave sterilized (134 °C) specimens (p = 0.0002). There was no significant difference between the goups regarding the scanning electron microscopic and stereomicroscopic examinations. There was no significant difference regarding the X-ray visibility of the templates to the effect of the disinfection (p = 0.7844), plasma sterilization (p = 0.4091) and steam sterilization on 121 °C (p = 0.9277) and steam sterilization on 131 °C (p = 0.093). The effect of the sterilization was the same in case of both flexural and compressive strength of the material.Our findings indicate that plasma sterilization and steam sterilization at 121 °C were both suitable for sterilizing the tested 3D printed surgical guides. 2020 true true true false true false GOLD 2026-10-20 true https://doi.org/10.1186/s12903-020-1005-0 83 0 83 83 1 83 81 71 79 81 81 81 81 83 0 0 83 83 83 83 0 1 1 Folyóiratcikk Journal Article 24 78 Könyvrészlet Chapter in Book 25 4 Könyv Book 23 1 Egyéb konferenciaközlemény Conference paper 31 0 Egyéb konferenciakötet Conference proceedings 32 0 Oltalmi formák Protection forms 26 0 Disszertáció Thesis 28 0 Egyéb Miscellaneous 29 0 Alkotás Achievement 22 0 Kutatási adat Research data 33 0 Folyóiratcikk Journal Article 24 0 0 0 Könyvrészlet Chapter in Book 25 0 0 0 Könyv Book 23 0 0 0 Egyéb konferenciaközlemény Conference paper 31 0 0 0 Egyéb konferenciakötet Conference proceedings 32 0 0 0 Oltalmi formák Protection forms 26 0 0 0 Disszertáció Thesis 28 0 0 0 Egyéb Miscellaneous 29 0 0 0 Alkotás Achievement 22 0 0 0 Kutatási adat Research data 33 0 0 0 2020 0 4 4 4 4 2021 0 7 7 7 7 2022 0 12 12 12 12 2023 0 14 14 14 14 2024 0 14 14 14 14 2025 0 23 23 23 23 2026 0 9 9 9 9 Q1 false 10014927,10012275 false false false 2020-02-03T18:20:44.027+0000 Anyagtudomány és Technológia Tanszék (BME / GPK); Digitális Egészségtudományi Intézet (SE / EKK); Fogpótlástani Klinika (SE / FOK) 5 25 3 7 0 true 10003133 Language 10002 /api/language/10002 Angol English true 2 true PersonAuthorship 90488205 /api/authorship/90488205 1 0.14285715 true false true Author 10059494 /api/author/10059494 Klopferné Török Gréta true 10059494 true Török Gréta true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 90488198 /api/authorship/90488198 2 0.14285715 false false false Gombocz Péter true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 90488199 /api/authorship/90488199 3 0.143 false false false Author 10019588 /api/author/10019588 Bognár Eszter true 10019588 true Bognár Eszter true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 90488200 /api/authorship/90488200 4 0.14285715 false false false Nagy Péter true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 90488201 /api/authorship/90488201 5 0.14285715 false false false Author 10009579 /api/author/10009579 Dinya Elek true 10009579 true Dinya Elek true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 90488206 /api/authorship/90488206 6 0.14285715 false false false Author 10012275 /api/author/10012275 Kispélyi Ida Barbara true 10012275 true Kispélyi Barbara true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 90488207 /api/authorship/90488207 7 0.14285715 false true false Author 10014927 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http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=31973705&dopt=Abstract false true Classification 12215 /api/classification/12215 true true Classification 10807 /api/classification/10807 true true Keyword 1008506 /api/keyword/1008506 true 1008506 true Keyword 1018451 /api/keyword/1018451 true 1018451 true Keyword 1278371 /api/keyword/1278371 true 1278371 true Keyword 1958952 /api/keyword/1958952 true true Keyword 1958953 /api/keyword/1958953 true true SjrRating 10778998 /api/sjrrating/10778998 23 0.24 journal RatingType 10002 /api/ratingtype/10002 sjr true true ClassificationExternal 3501 /api/classificationexternal/3501 true 3501 true Q1 DIRECT true true /api/publication/31145791 <div class="JournalArticle Publication long-list"> <div class="authors"> <img title="Forrásközlemény" style="float: left" src="/frontend/resources/grid/publication-core-icon.png"> <img title="Idézőközlemény" style="float: left" src="/frontend/resources/grid/publication-citation-icon.png"> <div class="autype autype0"> <span class="author-name" mtid="10059494"><a href="/gui2/?type=authors&mode=browse&sel=10059494" target="_blank">Török Gréta ✉ (<span class="authorship-author-name">Klopferné Török Gréta</span> <span class="authorAux-mtmt"> Fogászati navigációs implantológia</span>) </a> </span> <span class="author-affil"><span title="Semmelweis University">SU</span>/<span title="Faculty of Dentistry">FD</span>/Department of Prosthodontics</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Gombocz Péter </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10019588"><a href="/gui2/?type=authors&mode=browse&sel=10019588" target="_blank">Bognár Eszter (<span class="authorship-author-name">Bognár Eszter</span> <span class="authorAux-mtmt"> Orvostechnika</span>) </a> </span> <span class="author-affil"><span title="Budapest University of Technology and Economics">BUTE</span>/<span title="Faculty of Mechanical Engineering">FME</span>/Department of Materials Science & Engineering</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Nagy Péter </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10009579"><a href="/gui2/?type=authors&mode=browse&sel=10009579" target="_blank">Dinya Elek (<span class="authorship-author-name">Dinya Elek</span> <span class="authorAux-mtmt"> Orvosi biometria</span>) </a> </span> <span class="author-affil"><span title="Semmelweis University">SU</span>/<span title="Department of Hygienic Service">DHS</span>/Digitális Egészségtudományi Intézet</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10012275"><a href="/gui2/?type=authors&mode=browse&sel=10012275" target="_blank">Kispélyi Barbara (<span class="authorship-author-name">Kispélyi Ida Barbara</span> <span class="authorAux-mtmt"> Fogorvostudomány</span>) </a> </span> <span class="author-affil"><span title="Semmelweis University">SU</span>/<span title="Faculty of Dentistry">FD</span>/Department of Prosthodontics</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10014927"><a href="/gui2/?type=authors&mode=browse&sel=10014927" target="_blank">Hermann Péter (<span class="authorship-author-name">Hermann Péter</span> <span class="authorAux-mtmt"> Fogpótlástan</span>) </a> </span> <span class="author-affil"><span title="Semmelweis University">SU</span>/<span title="Faculty of Dentistry">FD</span>/Department of Prosthodontics</span> </div> </div> <div class="title"><a href="/gui2/?mode=browse&params=publication;31145791" target="_blank">Effects of disinfection and sterilization on the dimensional changes and mechanical properties of 3D printed surgical guides for implant therapy - pilot study</a></div> <div> <span class="journal-title">BMC ORAL HEALTH</span> <span class="journal-issn">(<a target="_blank" href="https://portal.issn.org/resource/ISSN/1472-6831">1472-6831</a> <a target="_blank" href="https://portal.issn.org/resource/ISSN/1472-6831">1472-6831</a>)</span>: <span class="journal-volume">20</span> <span class="journal-issue">1</span> <span class="page"> Paper 19. 12 p. </span> <span class="year">(2020)</span> </div> <div class="pub-footer"> <span class="language" xmlns="http://www.w3.org/1999/html">Language: English | </span> <span class="identifiers"> <span class="id identifier oa_GOLD" title=" Gold "> <a style="color:blue" title="10.1186/s12903-020-1005-0" target="_blank" href="https://doi.org/10.1186/s12903-020-1005-0"> DOI </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="000513162500002" target="_blank" href="https://www.webofscience.com/wos/woscc/full-record/000513162500002"> WoS </a> </span> <span class="id identifier oa_GREEN" title=" Green "> <a style="color:blue" title="8250" target="_blank" href="https://repo.lib.semmelweis.hu/handle/123456789/8250"> SE Repozitórium </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="85078231079" target="_blank" href="http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-85078231079"> Scopus </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="31973705" target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=31973705&dopt=Abstract"> PubMed </a> </span> </span> <OnlyViewableByAuthor><div class="ratings"> <div class="journal-subject">Journal subject: Scopus - Dentistry (miscellaneous)&nbsp;&nbsp;&nbsp;Rank:&nbsp;Q1</div> </div></OnlyViewableByAuthor> <div class="publication-citation" style="margin-left: 0.5cm;"> <span title="" class="citingPub-count">Citing papers: 83</span> | Independent citation: 83 | Self citation: 0 | Unknown citation: 0 | Number of citations in WoS: 71 | Number of citations in Scopus:&nbsp;79 | WoS/Scopus assigned:&nbsp;81 | Number of citations with DOI:&nbsp;81 </div> <div class="publication-citation"> <a target="_blank" href="/api/publication?cond=citations.related;eq;31145791&sort=publishedYear,desc&sort=title"> Number of cited publications: 1 </a> </div> <div class="mtid"><span class="long-pub-mtid">Publication: 31145791</span> | <span class="status-data status-VALIDATED"> Validated </span> Core Citing | <span class="type-subtype">Journal Article ( Article ) </span> | <span class="pub-category">Scientific</span> | <span class="publication-sourceOfData">PubMed XML</span> </div> <div class="lastModified">Last Modified: 2022.11.21. 12:45 Ágnes Szalóky-Siki (SE_KK_Admin5_SZSA, admin) </div> <div class="lockedBy">Centrally managed 2023.04.18. 10:18 Annamária Boros (MTMT Központi admin) </div> <pre class="comment" style="margin-top: 0; margin-bottom: 0;"><u>Comments</u>: Department of Prosthodontics, Faculty of Dentistry, Semmelweis University, Szentkirályi Street 47, Budapest, H-1088, Hungary Department of Materials Science and Engineering, Faculty of Mechanical Engineering, Budapest University of Technology and Economics, Bertalan Lajos Street 7, Budapest, H-1111, Hungary Budapest and MTA-BME Research Group for ...</pre> </div></div>