Skeletal and dental effects of molar distalization using a modified palatal anchorage plate in adolescents
نویسندگان
چکیده
منابع مشابه
Comparison of tooth displacement between buccal mini-implants and palatal plate anchorage for molar distalization: a finite element study.
The purposes of this study were to mechanically evaluate distalization modalities through the application of skeletal anchorage using finite element analysis. Base models were constructed from commercial teeth models. A finite element model was created and three treatment modalities were modified to make 10 models. Modalities 1 and 2 placed mini-implants in the buccal side, and modality 3 place...
متن کاملMolar intrusion using miniscrew palatal anchorage.
A 17-year-old female presented with the chief complaint of inability to bite properly. Clinical examination revealed a Class II, division 1 malocclusion with an anterior open bite and mild maxillary and mandibular tooth-sizearch-length discrepancies (Fig. 1, Table 1). The patient’s initial contact upon closure was between the maxillary and mandibular first molars, leading to a complex open bite...
متن کاملPalatal implant versus zygoma plate anchorage for distalization of maxillary posterior teeth.
This study aimed to examine the skeletal, dental, and soft tissue effects of the implant-supported pendulum (ISP) and the zygoma anchorage system (ZAS) used for the distalization of maxillary posterior teeth. Among 30 patients showing Angle class II malocclusion, 15 patients with a mean age of 14.3±1.6 years and treated with ISP were included in the first group; 15 patients with a mean age of 1...
متن کاملThe Indirect Palatal Miniscrew Anchorage and Distalization Appliance.
The iPanda is fabricated on the patient’s working cast. An .035" round stainless steel wire is bent with a Young plier to produce a 12mm-long, 2mm-wide loop, which is then customized to create a self-locking system between the iPanda and the midpalatal miniscrew heads. This system allows easy and quick connection to and removal from the miniscrews without the need for ligatures or composite mat...
متن کاملPreprosthetic molar uprighting using skeletal anchorage.
after extraction or loss of a first molar, the second molar may tip mesially into the edentulous space. Not only will the first-molar space contract mesiodistally, but eccentric occlusal loading will reduce the biomechanical loading capacity of the second molar. Such a situation requires preprosthetic up righting of the second molar using appropriate mechanics. Simply tipping the molar distally...
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ژورنال
عنوان ژورنال: The Angle Orthodontist
سال: 2014
ISSN: 0003-3219
DOI: 10.2319/060114-392.1