阴道吸收后下分心骨质形成在面显微症:一个回顾性研究
Kai-Yi Shu1, Wei Liu2, Jiu-Li Zhao2
1Department of Medical Cosmetology and Plastic Surgery, The Third People's Hospital of Chengdu, Chengdu, China.
概括
在下分散骨质生成 (MDO) 后,状吸收发生在面显微症 (CFM) 患者中. 吸收率与尾高度和分心距离相关,但在CFM类型之间没有发现显著差异.
科学领域:
- ортодонтика和面外科手术
- 生物医学工程 生物医学工程
- 放射学 放射学是一门学科.
背景情况:
- 面显微症 (CFM) 在面部不对称性方面提出了重大挑战.
- 部分散骨质生成 (MDO) 是CFM的一个常见的手术干预.
- 了解MDO后的状体再吸收对于长期结果至关重要.
研究的目的:
- 为了研究MDO后单边CFM患者的冠状腺再吸收特征.
- 分析状体再吸收与状体高度和分心距离等因素之间的关系.
- 为了比较不同CFM亚型 (IIa型和IIb型) 之间的再吸收率.
主要方法:
- 计算机断层扫描 (CT) 扫描被用来创建3D模型来测量尾.
- 沙皮罗-威尔克,配对t测试,威尔科克森签名等级和曼-惠特尼U测试被用于统计分析.
- 皮尔森和斯皮尔曼相关性评估了共吸收率和其他测量之间的关系.
主要成果:
- 在MDO之后,在CFM患者中观察到带状再吸收.
- 在IIa型CFM中,再吸收率与尾高度和分心距离有显著的相关性.
- 在IIb型CFM中,再吸收率与状骨高度有显著的相关性.
- 在IIa型和IIb型CFM之间没有发现重吸收率的显著差异.
结论:
- 淋巴状吸收是MDO后CFM患者的一个值得注意的发现.
- 状体再吸收的程度与分心距离和初始的状体高度有关.
- 除了闭塞变化之外,没有报告任何显著的关节 (TMJ) 关节不良症状.
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