一种新的两阶段方法,用于全结骨重建
Michel L H T Vaena1, Caterina G Alessio2, Kevin Sicalo2
1Faculdade de Ciências Médicas - FCM/UERJ, Rio de Janeiro State University - UERJ, Rio de Janeiro, Brazil.
The Laryngoscope
|July 16, 2024
概括
重建一个具有挑战性的面部区域 - - 鼻,需要创新的技术. 一个两阶段的额头提供了一个可行的解决方案,对于总的椎骨缺陷,特别是在患有低毛线的患者.
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
- 面部重建 面部重建
背景情况:
- 鼻腔结膜由于其细致的解剖学和面部中心位置而存在重大重建挑战.
- 由于血管供应和体积,对邻近的局部板的选择是有限的,完全厚度的椎形缺陷特别难以管理.
- 额头板通常用于鼻子重建,但可能会受到低毛线的阻碍,复杂化柱状缺陷的修复.
研究的目的:
- 介绍一项全新的两阶段额头片技术,用于全鼻直肠重建.
- 为了解决小儿科患者的小结骨重建的特殊挑战,他们的头发线很低.
- 提供一种替代方法,以避免毛皮的皮肤转移到重建的结肠球.
主要方法:
- 设计并实施了两阶段的额叶手术,用于全面的结骨重建.
- 这项技术被应用到一个9岁的孩子身上,这个孩子有一个全厚的椎骨缺陷.
- 考虑了那些头发线较低的患者,以防止美学上的妥协.
主要成果:
- 描述的两阶段的额头技术成功重建了全椎缺陷.
- 这种方法对于头发线较低的患者尤为有用,避免了不必要的毛发皮肤转移.
- 该方法为具有挑战性的柱状骨重建提供了可靠的解决方案.
结论:
- 双阶段的额头是一个有效的方法,用于完全的鼻结膜重建.
- 这种技术对于头发线较低的儿科患者尤其有益,确保了美观的结果.
- 提出的方法扩大了复杂的圆柱体缺陷的重建选择.
相关概念视频
01:40Bone Remodeling
Bone remodeling is a continuous and balanced process of bone resorption by osteoclasts and bone formation by osteoblasts. In adults, it helps maintain bone mass and calcium homeostasis. While mechanical stress can stimulate turnover as part of the normal maintenance and reparative process, several hormones also regulate bone remodeling.
01:27Fractures: Bone Repair
Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the procedure...
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the procedure...