基于CT的气管切除术放置精度比较:开放式与皮肤穿透式方法
Emad E Khoury1,2, Nadeem Shorbaji2,3, Maya Sinay-Freedman2
1Department of Otolaryngology-Head and Neck Surgery, Rambam Health Care Campus, Haifa, Israel.
The Laryngoscope
|November 5, 2025
概括
用CT扫描来评估气管切除术位置的准确性. 患者的年龄,BMI和管大小等因素,而不仅仅是技术,影响了静脉位的准确性.
科学领域:
- 医学成像和干预手术程序
- 外科手术技术和结果
- 提高患者安全和质量.
背景情况:
- 精确的气管切除管放置对于患者的安全和有效的通风至关重要.
- 计算机断层扫描 (CT) 是评估术后静脉的准确性的一种有价值的工具.
- 为了优化技术,比较开放的外科气管切除术 (OST) 和穿皮扩张气管切除术 (PDT) 的放置是必不可少的.
研究的目的:
- 使用CT成像,比较开放式外科气管切除术 (OST) 和皮肤透扩张气管切除术 (PDT) 之间的口腔位置精度.
- 为了确定与高气管切除术放置相关的患者特异性和程序性因素.
主要方法:
- 对503名接受了OST或PDT以及术后CT的成年患者进行了回顾性审查.
- 主要结果:从状软骨到管中心的垂直距离 (毫米).
- 多变量回归分析,以确定静脉管距离和高位置 (≤10毫米) 的预测因素.
主要成果:
- 平均静脉静脉距离为12.6毫米;PDT导致的距离比OST略短 (p=0.03).
- 在OST和PDT之间,高安置率没有显著差异 (37.1%和31.7%).
- 年龄较大,BMI较高,全科医生团队和较大的管直径预测了较短的距离和更高的位置;女性性别预测了更大的距离.
结论:
- 气管切除术位置的准确性更多地受到患者因素 (年龄,BMI) 和程序要素 (管大小,手术团队) 的影响,而不是单独的技术 (OST vs PDT).
- 在耳鼻喉科病例中,PDT安置与OST可比.
- 电脑图像扫描对于评估气管切除术位置的准确性和识别影响因素是有效的.
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