在卧卧姿势中进行介面方法时,对尾动脉可视化的解剖学定量评估
Kenji Kawamura1, Hiroshi Okada2, Naoki Maegawa3
1Department of Orthopaedic Surgery, Nara Medical University, 840 Shijyo-cho, Kashihara, Nara, 634-8522, Japan. kkenji@naramed-u.ac.jp.
概括
靠近胸前动脉的中间方法需要多次肌肉切除,但可以提供仰卧的位置. 这项研究量化了每个阶段所取得的视野,有助于对尾动脉损伤的手术规划.
科学领域:
- 人体解剖学 解剖学 解剖学
- 外科手术的方法
- 血管外科 血管外科
背景情况:
- 后部方法更常见的是尾动脉损伤的修复.
- 介面方法提供了仰卧定位的优势,但需要进行广泛的剖析.
研究的目的:
- 在介面方法中使用阶段性肌切除术量化评估尾动脉的视野.
- 为优化外科手术技术在创伤性脊柱动脉损伤提供数据.
主要方法:
- 通过中间方法剖析20个新鲜冷的成年尸体腿部.
- 在四个阶段进行渐进的肌切除术,在每个阶段测量可视化的脊柱动脉长度.
主要成果:
- 公动脉的平均长度为16.3厘米.
- 可视化从45% (第1阶段) 增加到100% (第4阶段) 随着渐进性肌肉组织切除.
结论:
- 中间方法需要多次肌肉切除,但允许卧底定位.
- 这些发现为基于受伤位置的分阶段肌肌切除术提供了参考参考,用于尾动脉修复.
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