Skeletal open bite corrective treatment using temporary skeletal anchorage devices of miniplates and miniscrews

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• 作者：Tamami Shino^a ; ^{tamamiortho@yahoo.co.jp" class="auth_mail" title="E-mail the corresponding author} ; Kenichi Yatabe^b ; Yoko Yokoyama^c
• 关键词：Skeletal open bite ; Skeletal anchorage system (SAS) ; Temporary anchorage devices (TAD) ; Intrusion of molar teeth ; En-masse molar distalization (EMD)
• 刊名：Orthodontic Waves
• 出版年：2016
• 出版时间：September 2016
• 年：2016
• 卷：75
• 期：3
• 页码：76-82
• 全文大小：2751 K

文摘

Skeletal open-bite cases are considered difficult to treat. Since open bite generally occurs with vertical overgrowth of the maxilla or mandible, temporary skeletal anchorage devices has been used for intrusion of the molar region recently. Also distalization of all molars has become possible. En-masse molar distalization (EMD) is effective for open bite as extrusion can be avoided. The use of temporary skeletal anchorage in extraction cases, or distal movement of one side of the jaw has been reported.

We would like to report one case of skeletal open bite using miniplates on the maxilla, miniscrews on the mandible and EMD. Results were esthetically and functionally satisfying without molar extraction.