Comparative evaluation of molar distalization therapy with erupted second molar: Segmented versus Quad Pendulum appliance
نویسندگان
چکیده
منابع مشابه
Comparative evaluation of molar distalization therapy with erupted second molar: Segmented versus Quad Pendulum appliance
BACKGROUND There are controversial opinions about the effect of erupted second molars on distalization of the first molars. Most of the distalizing devices are anchored on the first molars, without including second molars; so, differences between sequentially distalize maxillary molars (second molar followed by the first molar) or distalize second and first molars together are not clear. The ai...
متن کاملMolar distalization with a pendulum appliance K-loop combination.
SUMMARY The aim of this study was to evaluate the dentoalveolar effects of a pendulum appliance supported buccally by a K-loop, and to compare these with a cervical headgear (CHG) group. The records of 30 patients with skeletal Class I and dental Class II malocclusions were divided in to two groups: Patients in group 1 (seven females and eight males; mean age, 15.0 +/- 3.4 years) were treated w...
متن کاملRecent advances of Pendulum Appliance for Effective Molar Distalization
Molar distalization is the process of moving the terminal molars distally. It is one of the non extraction treatment modalities which is frequently followed in the regular clinical practice. To achieve a compliance free molar distalization, Hilger's Pendulum appliance is the best choice. It has undergone many modifications since its introduction to best suit a clinical situation. This article r...
متن کاملAnchorage quality of deciduous molars versus premolars for molar distalization with a pendulum appliance.
PURPOSE The aim of this study was to assess dental anchorage qualities when the pendulum appliance is used for distal molar movement. MATERIAL Thirty adolescents in various dentition stages received a modified pendulum appliance with a distal screw and a specially preactivated pendulum spring for bilateral molar distalization in the maxilla. The subjects were subcategorized into 3 groups of 1...
متن کاملComparative evaluation of molar distalization therapy using pendulum and distal screw appliances
OBJECTIVE To compare dentoalveolar and skeletal changes produced by the pendulum appliance (PA) and the distal screw appliance (DS) in Class II patients. METHODS Forty-three patients (19 men, 24 women) with Class II malocclusion were retrospectively selected for the study. Twenty-four patients (mean age, 12.2 ± 1.5 years) were treated with the PA, and 19 patients (mean age, 11.3 ± 1.9 years) ...
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ژورنال
عنوان ژورنال: Progress in Orthodontics
سال: 2014
ISSN: 2196-1042
DOI: 10.1186/s40510-014-0049-6