Abstract:
OBJECTIVES:To assess the effects of a modified alternate rapid maxillary expansion and constriction (Alt-RAMEC) protocol in combination with facemask (FM) in Class III growing patients. SETTING AND SAMPLE POPULATION:Thirty one Class III patients (17 males, 14 females) were treated with a modified Alt-RAMEC/FM protocol at the Department of Orthodontics of the University of Florence. MATERIAL AND METHODS:All patients were evaluated at the beginning (T1, mean age 6.4 ± 0.8 years) and at the end of orthopedic therapy (T2, mean age 8.1 ± 0.9 years), and they were compared to a matched sample of 31 Class III patients (16 males and 15 females) treated with rapid maxillary expansion and facemask (RME/FM) and to a matched control group of 21 subjects (9 males and 12 females) with untreated Class III malocclusion. The three groups were compared with anova with Benjamini-Hochberg correction for multiple tests. RESULTS:Both the Alt-RAMEC/FM and the RME/FM protocols showed significantly favorable effects leading to correction of the Class III malocclusion. The Alt-RAMEC/FM protocol produced a more effective advancement of the maxilla (SNA +1.2°) and greater intermaxillary changes (ANB +1.7°) vs. the RME/FM protocol. No significant differences were recorded as for mandibular skeletal changes and vertical skeletal relationships. CONCLUSION:The Alt-RAMEC/FM protocol induced more favorable skeletal short-term effects compared with RME/FM therapy in Class III growing patients.
journal_name
Orthod Craniofac Resjournal_title
Orthodontics & craniofacial researchauthors
Masucci C,Franchi L,Giuntini V,Defraia Edoi
10.1111/ocr.12051subject
Has Abstractpub_date
2014-11-01 00:00:00pages
259-69issue
4eissn
1601-6335issn
1601-6343journal_volume
17pub_type
杂志文章abstract:OBJECTIVES:To evaluate the accuracy of three-dimensional stereophotogrammetry by comparing values obtained from direct anthropometry and the 3dMDface system. To achieve a more comprehensive evaluation of the reliability of 3dMD, both linear and surface measurements were examined. SETTING AND SAMPLE POPULATION:UCLA Sec...
journal_title:Orthodontics & craniofacial research
pub_type: 杂志文章
doi:10.1111/ocr.12178
更新日期:2017-06-01 00:00:00
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journal_title:Orthodontics & craniofacial research
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journal_title:Orthodontics & craniofacial research
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journal_title:Orthodontics & craniofacial research
pub_type: 杂志文章
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更新日期:2015-04-01 00:00:00
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journal_title:Orthodontics & craniofacial research
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更新日期:2003-01-01 00:00:00
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journal_title:Orthodontics & craniofacial research
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更新日期:2003-08-01 00:00:00
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journal_title:Orthodontics & craniofacial research
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更新日期:2017-08-01 00:00:00
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journal_title:Orthodontics & craniofacial research
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更新日期:2020-11-01 00:00:00
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journal_title:Orthodontics & craniofacial research
pub_type: 杂志文章,meta分析,评审
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更新日期:2016-02-01 00:00:00
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journal_title:Orthodontics & craniofacial research
pub_type: 杂志文章
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更新日期:2011-11-01 00:00:00
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journal_title:Orthodontics & craniofacial research
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更新日期:2016-11-01 00:00:00
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journal_title:Orthodontics & craniofacial research
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更新日期:2004-05-01 00:00:00
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journal_title:Orthodontics & craniofacial research
pub_type: 杂志文章
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更新日期:2003-05-01 00:00:00
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journal_title:Orthodontics & craniofacial research
pub_type: 杂志文章
doi:10.1111/j.1601-6343.2011.01521.x
更新日期:2011-08-01 00:00:00
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更新日期:2019-05-01 00:00:00
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更新日期:2017-06-01 00:00:00
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journal_title:Orthodontics & craniofacial research
pub_type: 杂志文章
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更新日期:2007-11-01 00:00:00
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更新日期:2019-11-01 00:00:00
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journal_title:Orthodontics & craniofacial research
pub_type: 杂志文章
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更新日期:2015-02-01 00:00:00
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更新日期:2015-02-01 00:00:00
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journal_title:Orthodontics & craniofacial research
pub_type: 杂志文章
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更新日期:2021-02-01 00:00:00
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journal_title:Orthodontics & craniofacial research
pub_type: 杂志文章
doi:10.1111/j.1601-6343.2009.01440.x
更新日期:2009-05-01 00:00:00
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更新日期:2020-05-01 00:00:00
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pub_type: 杂志文章
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journal_title:Orthodontics & craniofacial research
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