In the procedure of orthodontic treatment, most patients suffer from toothache.

正畸治疗过程中, 大多数患者会出现各种不同程度的牙疼痛.

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Results All cases had good treatment effects after orthodontic treatment.

结果9例病例治疗后均达到较理想的临床效果.

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Panoramic X - ray before orthodontic treatment.

图3.矫正治疗前之环口放射线 X 光片.

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Cephalometric X - ray, tracing, and analysis before orthodontic treatment.

图4.矫正治疗前之测颅 X 光片, 描绘及分析.

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Intermaxillary tooth size discrepancy can affect the final result of orthodontic treatment and its stability.

而颚间牙齿大小的差异,可能会影响矫正治疗最后的结果和咬合的稳定性.

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Objective To explore the adult mentality orthodontic treatment and corresponding measures of psychological instructions.

目的探讨成年正畸患者的就诊心态及针对性的心理辅导措施.

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The difference between Ideal normal occlusion and individual normal occlusion , and the object of orthodontic treatment.

理想正常与个别正常的不同, 及正畸治疗的目标.

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Orthodontic treatment. Close some space. Harmonious and symmetry tooth arrangement, especially front upper teeth.

正畸关闭一些间隙, 注意排牙协调对称尤其是上前牙.

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Objective: To investigate the affection of orthodontic treatment on root length, heigt and alveolar bone.

目的: 为了观察和分析牙齿在移动过程中对牙根长度及根周硬组织的影响.

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The result of the combined surgical - orthodontic treatment was facial symmetry and optimal occlusion.

治疗结果除获得对称的颜面外观之外,亦获得理想的咬合情形.

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Conclusions Fluoride mouth rinse can effectively prevent and enamel decalcification in fixed - orthodontic treatment.

在固定正畸治疗中,含氟漱口液能有效防治牙釉质脱矿.

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