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KyungMin Clara Lee, Huiming Xu, Hyun-Ju Jeon

The Angle orthodontist

|September 27, 2025

概括

骨III类缺陷的横向治疗结果显示,手术前的正形手术 (SFA) 和常规正形手术 (COS) 之间存在类似的减补. 建议在手术后进行仔细的横向管理,特别是在SFA.

科学领域:

矯正牙醫和牙臉整形醫學
骨缺陷的治疗骨缺陷的治疗
整形手术整形手术整形手术

背景情况:

骨III类缺陷通常需要正确的正手术.
手术第一方法 (SFA) 是传统的骨架手术 (COS) 的替代方案.
横向维度的变化对于整形手术的结果至关重要.

研究的目的:

为了比较SFA与COS治疗的III类骨缺陷患者的横向治疗结果.
评估手术前治疗和大前提取对横向变化的影响.

主要方法:

对128名患有III级骨缺陷的患者进行了回顾性队列研究.
四组:含/不含提取的COS,含/不含提取的SFA.
圆束计算机断层扫描 (CBCT) 评估了横向脱补偿 (骨倾斜,骨间宽度).

主要成果:

无论是COS和SFA组都显示出横向减补偿.
大毛骨的斜率增加;下毛骨的斜率在治疗后下降.
在SFA和COS组之间的横向变化没有统计学上显著的差异.

结论:

在SFA和COS组中,横向脱补偿发生了类似的情况.
提取状态没有显著改变横向结果.
临床医生应在术后 ортодонтика治疗中仔细管理横向脱补偿,特别是在SFA.

关键词:

下的前性发育症首先进行手术的方法.手术正牙治疗手术正牙治疗横向失补偿是指横向的失补偿.

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