Orthodontic treatment for posterior crossbites.
Agostino P, Ugolini A, Signori A, Silvestrini-Biavati A, Harrison JE, Riley P.
Agostino P, et al.
Cochrane Database Syst Rev. 2014 Aug 8;(8):CD000979. doi: 10.1002/14651858.CD000979.pub2.
Cochrane Database Syst Rev. 2014.
PMID: 25104166
Updated.
Review.
Fixed versus removable appliancesFixed quad-helix appliances may be 20% more likely to correct crossbites than removable expansion plates (RR 1.20; 95% CI 1.04 to 1.37; two studies; 96 participants; low-quality evidence).Quad-helix appliances may achieve 1.15 mm more molar …
Fixed versus removable appliancesFixed quad-helix appliances may be 20% more likely to correct crossbites than removable expansion plates (R …