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探索面部不对称的进展和差异的半面部微观和孤立的微观:从广泛的3D分析的见解

Jingwen Yang¹, Senmao Wang¹, Lin Lin²

¹Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 33 Badachu Road, Shijingshan District, Beijing, 100144, China.

Aesthetic plastic surgery

|July 9, 2024

概括

面部不对称性在半面微症 (HFM) 和孤立微症患者之间有所不同. HFM会影响下面的脸部,而微会影响上面,随着时间的推移会发生变化.

科学领域:

面外科手术面外科手术
整形外科手术整形外科手术
医学成像医学成像

背景情况:

面部不对称是儿科疾病中常见的问题.
半面微症 (HFM) 和孤立微症在面部发育中存在着不同的挑战.
了解不对称的演变对于治疗规划至关重要.

研究的目的:

量化和比较面部硬和软组织不对称性在患有HFM和孤立微病的患者.
调查从童年到青春期早期的面部不对称的发育变化.

主要方法:

这是一项对120名5至12岁的东亚男性患者的横截面研究.
诊断单边的半面显微症 (普鲁赞斯基-卡班型I和IIA) 或孤立的微症.
用于测量表面偏差 (RMS值) 的3D计算机断层扫描.

主要成果:

半面微小症患者表现出最大的下不对称性;孤立的微小症患者表现出面部不对称性.
在各年龄组中观察到HFM和微群之间的不对称性有显著差异,除了额头和鼻子软组织.
硬组织分析显示HFM的鼻腔和中脸区域的年龄相关的不对称性变化,以及孤立的微病的鼻腔和上唇区域.

结论:

在HFM和孤立的微病之间存在明显的面部不对称模式.
面部不对称的程度和位置在这些条件下随着时间的推移而有所不同.

关键词:

计算机断层扫描 (CT) 是一种计算机断层扫描.头骨面部异常头骨面部异常头骨面部几何学头骨面部几何学骨和软组织的不对称性三维分析的三维分析.

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