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Found 2 clinical trials
Treatment of Unilateral Posterior Cross Bite in Children

Rapid maxillary expansion and quad-helix are two well established appliances in dentistry used for posterior cross bite treatment. This study aims to compare this two different appliances in patients in their early mixed dentition, regarding treatment effects of the extra oral soft tissue but also dental and skeletal effects, if …

maxillary expansion
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  • 19 Feb, 2024
Comparison Between Two Rates of Activation of Miniscrew-Supported Upper Jaw Expander in Adolescents

Miniscrew-supported maxillary expanders provide advantages over conventional tooth-supported expanders. However, there is no consensus in the literature regarding their activation protocol. The purpose of the clinical trial is to evaluate and compare the effects of slow and rapid activation rates of miniscrew-supported expanders on the skeletal changes, dento-alveolar changes and …

maxillary expansion
  • 0 views
  • 19 Feb, 2024