一种用于 auricular重建中的 tragus 和 antitragus 结构的软骨节约技术
Chenglong Wang1, Dejin Gao1, Pan Luo1
1Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Facial plastic surgery & aesthetic medicine
|November 11, 2024
概括
这项研究提出了一种新的软骨节约技术,用于在患有微小病的年轻患者中进行耳膜重建. 该方法有效地创建了美学上令人愉快的骨和抗骨结构,同时保留了宝贵的肋骨软骨.
科学领域:
- 整形外科 整形外科 整形外科
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
- 再生医学是一种再生医学.
背景情况:
- 接受耳膜重建的年轻患者通常具有有限的自主肋骨软骨.
- 有效利用可用的软骨对于成功的外科手术结果至关重要.
- 现有的技术可能无法在复杂的耳膜结构中优化地保护软骨.
研究的目的:
- 介绍和评估一种新的软骨节约技术,用于制造骨和抗骨.
- 评估与这种创新方法相关的审美结果和并发症率.
- 为了应对儿科耳部重建中软骨可用性有限的挑战.
主要方法:
- 一种节制软骨的技术将残余的第七肋骨软骨重新定位为海形状.
- 反螺旋体是通过曲反螺旋体并将其固定在一个扩展的基架上来构建的.
- 术后的美学结果和并发症被系统地记录和分析.
主要成果:
- 这项研究包括658名患者 (54.1%的男性,45.9%的女性) 患有叶片类型的微,平均年龄为6.5岁.
- 平均随访期为13.6个月,平均审美结局得分为9.0/10.
- 轻微的并发症包括伤口脱光 (n=4) 和切口间的流动障碍 (n=6).
结论:
- 开发的软骨节约技术是有效的,用于创建美学上优越的 tragus 和 antitragus.
- 这种方法保留了肋骨软骨,这对儿科患者特别有益.
- 该技术提供了一种可行的解决方案,用于改善微重建中的美学结果.
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