Rontal E, Rontal M, Wenokur M E
Laryngoscope. 1985 Aug;95(8):990-2. doi: 10.1288/00005537-198508000-00022.
A series of 318 patients utilizing the jet insufflation technique for laser laryngeal anesthesia was studied. The technique utilizes a foil wrapped catheter placed below the vocal cords and attached to the Sanders ventilating adapter. Two pneumothoraces in children, one dental injury and one tube ignition were noted--all without permanent sequelae. Subsequent modification in technique prevented recurrence of these complications. The results indicate that this is a safe technique for laryngeal laser surgery, providing excellent visualization of the larynx while maintaining good oxygenation and airway control.
对318例采用喷射吹入技术进行激光喉麻醉的患者进行了研究。该技术使用一根包裹箔片的导管，放置在声带下方并连接到桑德斯通气适配器。记录到2例儿童气胸、1例牙齿损伤和1例导管着火——均无永久性后遗症。随后对技术进行改进防止了这些并发症的复发。结果表明，这是一种用于喉激光手术的安全技术，在保持良好氧合和气道控制的同时能提供极佳的喉部视野。
