Intraosseous screw-supported upper molar distalization

dc.contributor.authorGelgor, IE
dc.contributor.authorBuyukyilmaz, T
dc.contributor.authorKaraman, AIY
dc.contributor.authorDolanmaz, D
dc.contributor.authorKalayci, A
dc.date.accessioned2020-03-26T16:55:20Z
dc.date.available2020-03-26T16:55:20Z
dc.date.issued2004
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe aims of the present study were to investigate (1) the efficiency of intraosseous screws for anchorage in maxillary molar distalization and (2) the sagittal and vertical skeletal, dental, and soft tissue changes after maxillary molar distalization using intraosseous screw-supported anchorage. Twenty-five subjects (18 girls and seven boys; 11.3 to 16.5 years of age) with skeletal Class 1, dental Class 11 malocclusion participated in the study. An anchorage unit was prepared for molar distalization by placing an intraosseous screw behind the incisive canal at a safe distance from the midpalatal suture following the palatal anatomy. The screws were placed and immediately loaded to distalize upper first molars or the second molars when they were present. The average distalization time to achieve an overcorrected Class I molar relationship was 4.6 months. The skeletal and dental changes were measured on cephalograms and dental casts obtained before and after the distalization. In the cephalograms, the upper first molars were tipped 8.8degrees and moved 3.9 mm distally on average. On the dental casts, the mean distalization was five mm. The upper molars were rotated distopalatally. Mild protrusion (mean 0.5 mm) of the upper central incisors was also recorded. However, there was no change in overjet, overbite, or mandibular plane angle measurements. In conclusion, immediately loaded intraosseous screw-supported anchorage unit was successful in achieving sufficient molar distalization without major anchorage loss.en_US
dc.identifier.endpage850en_US
dc.identifier.issn0003-3219en_US
dc.identifier.issn1945-7103en_US
dc.identifier.issue6en_US
dc.identifier.pmid15673149en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage838en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/19106
dc.identifier.volume74en_US
dc.identifier.wosWOS:000226088500020en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherE H ANGLE EDUCATION RESEARCH FOUNDATION, INCen_US
dc.relation.ispartofANGLE ORTHODONTISTen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectupper molar distalizationen_US
dc.subjectanchorageen_US
dc.subjectintraosseous screwen_US
dc.subjectimplantsen_US
dc.titleIntraosseous screw-supported upper molar distalizationen_US
dc.typeArticleen_US

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