Palatal implant versus zygoma plate anchorage for distalization of maxillary posterior teeth
نویسندگان
چکیده
منابع مشابه
Palatal 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 کاملBilateral en-masse distalization of maxillary posterior teeth with skeletal anchorage: a case report
OBJECTIVE The aim of this study was to introduce a new method for bilateral distal movement of the entire maxillary posterior segment. CASE REPORT A 17-year-old girl with Class I skeletal malocclusion (end-to-end molar relationships, deviated midline and space deficiency for left maxillary canine) was referred for orthodontic treatment. She did not accept maxillary first premolars extraction....
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 کاملTreatment of ectopic maxillary canines using a palatal implant for anchorage.
proposed for use as skeletal anchorage in orthodontic treatment.1-5 In 1992, Wehrbein and colleagues, in collaboration with the Straumann Institute, introduced the Orthosystem*—a sandblasted, chemically treated mini-implant that is narrower (3.3mm), but longer (4mm or 6mm), than previous types.6-9 More recently, Giancotti and colleagues showed a step-by-step procedure for insertion of the Strau...
متن کاملComparison 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...
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ژورنال
عنوان ژورنال: The European Journal of Orthodontics
سال: 2012
ISSN: 0141-5387,1460-2210
DOI: 10.1093/ejo/cjs059