Show simple item record

dc.contributor.authorTuncer, Nilufer Irem
dc.contributor.authorArman-Ozcirpici, Ayca
dc.contributor.authorOduncuoglu, Bahar Fusun
dc.contributor.authorGocmen, Julide Sedef
dc.contributor.authorKantarci, Alpdogan
dc.date.accessioned2019-06-01T14:47:34Z
dc.date.available2019-06-01T14:47:34Z
dc.date.issued2017
dc.identifier.issn0141-5387
dc.identifier.urihttps://watermark.silverchair.com/cjx015.pdf?token=AQECAHi208BE49Ooan9kkhW_Ercy7Dm3ZL_9Cf3qfKAc485ysgAAAjgwggI0BgkqhkiG9w0BBwagggIlMIICIQIBADCCAhoGCSqGSIb3DQEHATAeBglghkgBZQMEAS4wEQQMb0FT5QE3jdO-F7fOAgEQgIIB6_9N5wwCIISwAgzFDP31c_YgnZa2LB3uP6GtCW-Mo88AVJcuvP23Ij--Eh_2ZBHR9AX577VxAlAEscu9veruIxg6c3Daac2z8x4q6HsVVT83NtcrFPyGwHKf_wxVn1lXdhJ5mgM1pzbyw6hPnWAi48vBHnJQQSJ7aM57lSL1S5XQo3JE2gsjHdNBu55s0C1tD-KyXtFkQd5ZjSorVaDjHtz1Z9p6AF_iV29Feb2pZGs5wwQHXVh7mP1j4DA7jODF9sZawQiUvlg6UtfneDtcwg4Bp8Qt6dL-wAvgogz8l8GvE9aDRYDR2NtBHxZPZFYNJN7AXvbVS9F2vc_xHIOtxkgCcu52Ay-fMIANAIJX4q-YiijLwaCLY2pSvpOHxPRG2XS21GLD7VkM06xV4dL7ebNyvOycIzIkvF6_4ZUweDEH-KIhmU3doF57vdrQpkh_dxdPI6CRr1XV2Nfj31F_WjuaewGw2oEwqeJluOAaTYbFp07Z-8dN8j_UNENEy0sQ5rxDg0PdEMvPc4pDXKuibJGeY1mS2O81Wp4Oth3feGlJ-yNL1L0jVQszX_nsQmgwd1X2Z5xbigNCTQK_ZPZdudUOF3PmMwdexRTh_I_7pEqN1mIPftJErdneHL36ZldKgfCKuTgZV68OFa0H
dc.identifier.urihttp://hdl.handle.net/11727/3378
dc.description.abstractPiezoelectric surgery is a newly introduced technique for rapid tooth movement. However, the efficiency of this technique has not been investigated on en-masse retraction cases yet. To investigate the efficiency of piezosurgery technique in accelerating miniscrew supported en-masse retraction and study the biological tissue response. In addition, to show if this technique induces a difference in dental, skeletal and soft tissue changes on lateral cephalograms, and in canine and molar rotations, besides intercanine and intermolar widths on dental casts. We conducted a randomized, single-centred, parallel-group, controlled trial, requiring upper right and left first premolar extractions on 30 patients above the minimum age of 14 years at the beginning of retraction. Piezosurgery-assisted versus conventional en-masse retraction anchored from miniscrews placed between second premolars and first molars, bilaterally. The main outcome was the en-masse retraction rate. Secondary outcomes were gingival crevicular fluid (GCF) volume and GCF content of receptor activator of nuclear factor kappa beta ligand (RANKL), changes regarding cephalometric and dental cast variables, and miniscrew success rates. Accomplished with opaque, sealed envelopes. Applicable for data assessment only. Commenced in February 2013 and ended in October 2014. Thirty-one patients were included in the study and divided into 2 groups of piezosurgery (n = 16) and control (n = 15). After 9.3 months of follow-up, no statistically significant difference was observed between groups for neither retraction rates (P = 0.958) nor GCF parameters (P > 0.05). Changes in lateral cephalometric and dental cast variables, and miniscrew success rates did not show significant differences either. Based on the results of this study, piezosurgery technique was found to be ineffective in accelerating en-masse retraction, and promoting a difference in the studied GCF parameters, skeletal and dental variables. The trial was not registered. The full protocol of this PhD thesis study can be accessed from tez.yok.gov.tr.en_US
dc.language.isoengen_US
dc.relation.isversionof10.1093/ejo/cjx015en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectMINI-IMPLANT ANCHORAGEen_US
dc.subjectORTHODONTIC ANCHORAGEen_US
dc.subjectSLIDING MECHANICSen_US
dc.subjectTOOTH MOVEMENTen_US
dc.subjectANTERIOR TEETHen_US
dc.subjectSUCCESS RATEen_US
dc.subjectSURGERYen_US
dc.subjectREGIONen_US
dc.titleEfficiency of piezosurgery technique in miniscrew supported en-masse retraction: a single-centre, randomized controlled trialen_US
dc.typearticleen_US
dc.relation.journalEUROPEAN JOURNAL OF ORTHODONTICSen_US
dc.identifier.volume39en_US
dc.identifier.issue6en_US
dc.identifier.startpage586en_US
dc.identifier.endpage594en_US
dc.identifier.wos000417339800002


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record