Kusaka Yusuke, Uda Rumiko, Son Hiroki, Akatsuka Masafumi
Department of Anesthesia, Hirakata City Hospital, Hirakata 573-1013.
Masui. 2009 Apr;58(4):474-6.
A 59-year-old woman with an epiglottic tumor was scheduled for the total removal of the mass by laryngomicrosurgery. The patient had no preoperative respiratory symptoms. During the induction of anesthesia, the mask ventilation was easily accomplished; however, when rigid laryngoscopy was attempted, an epiglottic tumor prevented exposure of the vocal cords. After a size 3 Cobra PLA had been placed, a size 6.5 mm reinforced tube was threaded over a fiberoptic bronchoscope through the Cobra PLA into the trachea. Post-extubation course was uneventful. The Cobra PLA can be a good alternative supraglottic airway device allowing easy tracheal intubation for difficult airway.
一名59岁患有会厌肿瘤的女性计划通过喉显微手术完全切除肿物。患者术前无呼吸道症状。麻醉诱导期间,面罩通气很容易完成;然而,当尝试进行硬质喉镜检查时,会厌肿瘤妨碍了声带的暴露。在置入3号Cobra PLA后,将一根6.5毫米的加强型气管导管通过Cobra PLA套在纤维支气管镜上,经其插入气管。拔管过程顺利。Cobra PLA可以是一种很好的替代声门上气道装置,能使困难气道的气管插管变得容易。