视频喉镜与婴儿和新生儿的直接喉镜:系统性审查和元分析
Issa Salha1, Paweł Łajczak2, Yasmin Picanco Silva3
1Trinity Centre for Global Health - Trinity College Dublin, Ireland.
Journal of clinical anesthesia
|September 27, 2025
概括
与直接喉腔镜 (DL) 相比,视频喉腔镜 (VL) 提高了第一次尝试的成功率,并减少了婴儿和新生儿输液管道中的并发症. 输管时间相似,但由于研究的局限性,建议谨慎.
科学领域:
- 儿科麻醉学 儿科麻醉学
- 关键护理医学 关键护理医学
- 医疗器械技术 医疗器械技术
背景情况:
- 婴儿和新生儿的内管道输入是具有有限时间窗口的高风险手术.
- 直接喉腔镜 (DL) 在儿科呼吸道管理中提出了挑战.
- 视频喉腔镜 (VL) 为改善可视化和成功率提供了一个潜在的替代方案.
研究的目的:
- 为了比较视频喉腔镜 (VL) 与直接喉腔镜 (DL) 在婴儿和新生儿的内内输管治疗中的疗效.
- 评估VL和DL之间的第一次尝试成功率,输管时间和并发症率.
- 进行专门针对新生儿群体的子组分析.
主要方法:
- 系统审查和随机对照试验 (RCT) 的元分析发表到2024年6月.
- 包括的研究比较了婴儿 (<1岁) 和新生儿 (0-28天) 的VL和DL.
- 主要结果:第一次尝试成功率. 二次结果:输管时间,并发症率.
主要成果:
- 与DL相比,VL的首次尝试成功率 (87.5%与78%) 显著更高,包括新生儿 (77.6%与63%).
- VL改善了最佳视图和喉视觉化的时间 (POGO分数).
- VL与减少并发症相关 (2.77%与8.44%),但输管时间在各组之间是相似的.
结论:
- 与DL相比,VL似乎可以提高第一次试验输管成功,并减少婴儿和新生儿的并发症.
- 虽然VL改善了喉视觉,但输内管时间没有显著差异.
- 由于适度的异质性和设备变异性,研究结果应谨慎解释;需要进行进一步的试验.
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