解密压抑剂Anguli Oris用于下面面部复发:一个潜在的基于超声波的调查
Aesthetic surgery journal
|February 20, 2024
概括
超声波分析揭示了压缩角大脑肌 (DAO) 形态及其与嘴唇部折叠 (LMF) 的关系. 这项研究指导了更安全的毒素A型 (BTX-A) 注射用于线轮.
科学领域:
- 人体解剖学 解剖学 解剖学
- 医疗成像医学成像
- 审美学 在审美学方面
背景情况:
- 角压缩肌肉 (DAO) 对于线美学至关重要.
- 关于DAO的体内形态的数据有限.
研究的目的:
- 用超声波重新评估DAO形态.
- 为了指导更安全,更有效的肉毒素A型 (BTX-A) 注射.
主要方法:
- 在41名患者中进行前性超声波评估.
- 分析了DAO形态及其相对于唇折 (LMF) 的位置.
- 在注射BTX-A之前和之后,采集了3D图像.
主要成果:
- 达奥深度在各区域之间有所变化,在远部变得更薄,更宽.
- DAO与下面的下面的下面的下面的下面的下面的下面的下面的下面的下面的下面的下面的下面的下面的下面增加.
- 近三分之一的患者在1-2区缺少DAO纤维.
结论:
- 超声波提供了DAO和外周结构的信息性肖像.
- LMF是DAO位置的可靠地标.
- 建议在LMF (4-5mm深度) 的中/下三分之一注射.
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