An interview with Daniela Garib

Garib, Daniela Gamba; Flores-Mir, Carlos; Normando, David; Janson, Guilherme; Miguel, José Augusto M.; Lindauer, Steven J.

doi:10.1590/2177-6709.24.1.016-026.int

Cited by 1 publication

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References 12 publications

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“…Several appliances have been introduced with new modifications in the expander or the appliance design. The bonded acrylic splint expander, transverse sagittal maxillary expander (TSME) [7], Ragno expander [8], the memory screw [9,10], and the differential maxillary expander [11], have new mechanisms of action. Some concerns have been raised regarding the oral hygiene and food control in patients wearing orthodontic appliances [12], especially in patients with restorations [13,14] or those with incorrect behavior [15].…”

Section: Introductionmentioning

confidence: 99%

Mandibular Behavior after Rapid Maxillary Expansion: A Clinical Study

Haffaf¹,

Hasan²,

Tizini³

2019

TODENTJ

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Background:Rapid Maxillary Expansion (RME) is a primary part of the contemporary orthodontic treatment plans. In addition to the maxilla, it is important to know its effect on the other dentofacial components. Some studies showed dentofacial changes after RME in the sagittal and vertical planes. The clinical importance of these changes is controversial. Objective:To investigate the mandibular changes after RME as the only treatment intervention in the sagittal and vertical planes. Methods:Twenty-eight growing patients aged 4-14 years were included in the current study. The bonded acrylic splint expander was used. Lateral cephalometric radiographs were taken at the beginning of the treatment (T1) and after a retention phase of six months (T2). The mandibular changes were assessed using vertical parameters (SN.MP, MMA, LAFH/TAFH, S.AR/AR.GO) and sagittal parameters (SNB, S.N.POG, N.A.POG). The changes between T1 and T2 were examined by paired samples T-test. Results:Two parameters showed a backward rotation in the vertical plane. The parameter S.AR/AR.GO showed a significant increase. The skeletal convexity increased with no clinical significance. Conclusion:There were statistically significant changes in the sagittal and vertical planes with no clinical importance. RME may affect the mandibular condyle position.

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