Stress Analysis of Zygomatic Implants on the Augmented Maxillary Sinus: Is It Necessary to Graft?

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dc.contributor.authorKaman, Suleyman
dc.contributor.authorAtil, Fethi
dc.contributor.authorTekin, Umut
dc.contributor.authorOzgul, Ozkan
dc.contributor.authorOnder, Mustafa Ercument
dc.contributor.authorYilmaz, Seda
dc.contributor.authorKocyigit, Ismail Doruk
dc.date.accessioned2020-06-25T18:22:36Z
dc.date.available2020-06-25T18:22:36Z
dc.date.issued2017
dc.departmentKırıkkale Üniversitesi
dc.descriptionOnder, M Ercument/0000-0002-1488-616X; ATIL, Fethi/0000-0002-8286-4819
dc.description.abstractPurpose: Zygomatic implants are becoming an ideal therapy with advanced implant-supported prosthetic treatment for the posterior atrophic maxilla. The purpose of this study is to examine the quantity and distribution of stress, which was caused by zygomatic implants placed using intrasinus method with or without augmentation to the atrophic posterior maxilla. Materials & Methods: In this study, 3-dimensional atrophic edentulous maxilla models with and without sinus augmentation are designed with computer-aided programs. Stress analysis was carried out on the created computer models for maxillary alveolar cortical bone, for cortical bone in the zygomaticomaxillary suture, and for zygomatic spongy bone at the apex of the zygomatic implant and for metal substructure of Von Misses stress data. Results: Having augmented the maxillary sinus with graft, it was observed that after the loading especially in the posterior region, the tensile and compressive stresses on the alveolar crest was distributed more homogeneously and the stress generated on the cortical bone was reduced through the graft. Conclusion: Although zygomatic implants are graftless solutions for athrophic maxilla, sinus augmentation will be useful for bearing stress around the implants.en_US
dc.description.sponsorshipKirikkale University BAP unit [2013-11]en_US
dc.description.sponsorshipThe authors claim to have no financial interest, either directly or indirectly, in the products or information listed in the article. The authors declare no conflict of interest. All authors have viewed and agreed to the submission. This research was funded by the Kirikkale University BAP unit with the number (2013-11). The funders had no role in the preparation of the manuscript.en_US
dc.identifier.citationclosedAccessen_US
dc.identifier.doi10.1097/ID.0000000000000632
dc.identifier.endpage867en_US
dc.identifier.issn1056-6163
dc.identifier.issue6en_US
dc.identifier.pmid28719569
dc.identifier.scopus2-s2.0-85024504723
dc.identifier.scopusqualityN/A
dc.identifier.startpage860en_US
dc.identifier.urihttps://doi.org/10.1097/ID.0000000000000632
dc.identifier.urihttps://hdl.handle.net/20.500.12587/6825
dc.identifier.volume26en_US
dc.identifier.wosWOS:000417037500009
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherLippincott Williams & Wilkinsen_US
dc.relation.ispartofImplant Dentistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectzygomaen_US
dc.subjectathrophic maxillaen_US
dc.subjectfinite element analysisen_US
dc.subjectaugmentationen_US
dc.titleStress Analysis of Zygomatic Implants on the Augmented Maxillary Sinus: Is It Necessary to Graft?en_US
dc.typeArticle

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