Three-dimensional assessment of maxillary changes associated with bone anchored maxillary protraction
نویسندگان
چکیده
منابع مشابه
Three-dimensional assessment of maxillary changes associated with bone anchored maxillary protraction.
INTRODUCTION Bone-anchored maxillary protraction has been shown to be an effective treatment modality for the correction of Class III malocclusions. The purpose of this study was to evaluate 3-dimensional changes in the maxilla, the surrounding hard and soft tissues, and the circummaxillary sutures after bone-anchored maxillary protraction treatment. METHODS Twenty-five consecutive skeletal C...
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BACKGROUND Protraction facemask has been advocated for treatment of class III malocclusion with maxillary deficiency. Studies using tooth-borne rapid palatal expansion (RPE) appliance as anchorage have experienced side effects such as forward movement of the maxillary molars, excessive proclination of the maxillary incisors, and an increase in lower face height. A new Hybrid Hyrax bone-anchored...
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ژورنال
عنوان ژورنال: American Journal of Orthodontics and Dentofacial Orthopedics
سال: 2011
ISSN: 0889-5406
DOI: 10.1016/j.ajodo.2011.04.025