埃尔-甘祖里风险指数与通过声学测量皮肤至耳膜距离之间的比较,用于预测困难的喉腔镜检查:一项前性观察性研究
Fareeda Karimbanakkal1, M C Rajesh2, Sp Harish Bau3
1Anaesthesiology, Doctor's Multi Speciality Hospital, Chelari, Malappuram, Kerala, India.
Indian journal of anaesthesia
|July 21, 2025
概括
通过超声波测量皮肤至表皮膜距离 (SED) 是比El-Ganzouri风险指数 (EGRI) 更敏感和更具特异性的难以预测喉腔镜的预测指标. 结合这两种方法进一步提高了气道管理的预测准确性.
科学领域:
- 麻醉学 麻醉学
- 医疗成像医学成像
- 航空航道管理的管理.
背景情况:
- 困难的气道管理带来了术前并发症的重大风险.
- 精确预测困难的喉腔镜对于患者的安全至关重要.
- 像埃尔-甘祖里风险指数 (EGRI) 这样的现有方法也有局限性.
研究的目的:
- 为了比较El-Ganzouri风险指数 (EGRI) 的预测性能和通过声学测量的皮肤至表皮膜距离 (SED) 进行困难的喉腔镜检查.
- 评估SED与EGRI在预测喉镜视图中的敏感性和特异性.
主要方法:
- 一项涉及129名美国麻醉学会 (ASA) 一级或二级患者的研究,这些患者接受了气管管道输液.
- 术前的气道评估包括临床EGRI和超声波SED测量.
- 与Cormack-Lehane (CL) 喉腔镜视图的相关性,ROC曲线分析和AUC计算进行了.
主要成果:
- EGRI的灵敏度为88.9%,特异性较低,为6.7%.
- 在18毫米的SED测量显示出高灵敏度 (96%) 和完美的特异性 (100%).
- 超声波测量SED在预测困难的喉腔镜检查方面比EGRI更优越.
结论:
- 与EGRI相比,通过声学测量的SED是预测困难喉腔镜的更敏感和更具体的参数.
- 将EGRI与SED结合起来,可以提高难以预测气道的准确性.
- 为了最佳预测,确定了SED的15mm的新切线值.
相关概念视频
Assessment of Airway, Skin Color, and Use of Accessory Muscles
1.1K
A thorough assessment of respiratory health is paramount in clinical settings to identify and manage respiratory distress and ensure adequate oxygenation. This article elaborates on the critical aspects of respiratory evaluation, including airway assessment, skin color examination, and the observation of accessory muscle use, which are integral to effectively diagnosing and managing patients with respiratory conditions.
Introduction
The initial evaluation of a patient's respiratory system...
Introduction
The initial evaluation of a patient's respiratory system...
1.1K
Endoscopic Studies I: Bronchoscopy and Thoracoscopy
269
Endoscopy is a non-surgical medical technique used to examine a person's internal organs and vessels. This lesson will focus on two types of endoscopic studies: bronchoscopy and thoracoscopy.
Bronchoscopy
Description
Bronchoscopy is a procedure that involves direct visualization of the larynx, trachea, and bronchi for diagnostic and therapeutic purposes. A flexible fiber optic or rigid bronchoscope is used to carry out the procedure. The fiber-optic bronchoscope is more frequently used due...
Bronchoscopy
Description
Bronchoscopy is a procedure that involves direct visualization of the larynx, trachea, and bronchi for diagnostic and therapeutic purposes. A flexible fiber optic or rigid bronchoscope is used to carry out the procedure. The fiber-optic bronchoscope is more frequently used due...
269
Endoscopic Studies II: Thoracocentesis
493
Thoracentesis(Thoracocentesis), commonly known as pleural tap, is a medical procedure where a 22 gauge needle is inserted into the pleural space, the area between the lung and chest wall. This procedure is commonly performed to diagnose or treat various respiratory disorders.
Description
Excess pleural fluid or air may accumulate in some respiratory disorders in the thoracic cavity. To treat pleural effusion, a physician conducts thoracentesis by carefully piercing the chest wall and entering...
Description
Excess pleural fluid or air may accumulate in some respiratory disorders in the thoracic cavity. To treat pleural effusion, a physician conducts thoracentesis by carefully piercing the chest wall and entering...
493


