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Treatment of Anterior Cross Bite with Inclined Bite Plane-A Case Report

使用傾面咬板治療前牙錯咬-病例報告

摘要


Dental anterior crossbite usually results from local etiological factors. It may cause traumatic occlusion, pseudo-class III malocclusion and TMJ disturbance. In most cases, localized dental anterior crossbite should be treated as soon as it is discovered. Delayed treatment can lead to the loss of arch dimensions, asymmetric midlines and untoward growth patterns if a functional shift is involved. This case report presents the dental anterior crossbite in a 7 years old child, who received lower inclined bite plane (IBP) treatment for crossbite correction. The IBP appeared to be effective and successful in the treatment of anterior crossbite in the selected cases.

並列摘要


齒源性前牙錯咬的成因通常是源於局部的致病因素。前牙錯咬會衍生許多問題,像是創傷性咬合、假性第三級異常咬合和顳顎關節障礙症。大部分前牙錯咬的患者都需要在發現症狀時就介入治療,延遲治療時機可能會導致牙弓尺寸的喪失、中線的歪斜,如果合併有功能性咬合的出現,更可能造成不良的生長導向。本病例報告為一位七歲男孩,患有前牙錯咬,接受了下顎傾斜板的治療,並治療成功的案例。下顎傾斜板在合適的案例下使用,是可以有效的成功矯正前牙錯咬。

並列關鍵字

兒童 前牙錯咬 傾斜板

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