• S Ono, K Takeda, T Nishiyama, and K Hanaoka.
• Department of Anesthesiology, Kudanzaka Hospital, Tokyo 102-0074.
• Masui. 2001 Nov 1;50(11):1239-41.

AbstractA 28 year-old-woman with the first and second brancheal arch syndrome was scheduled for the lift of the inferior part of the right ear. Difficult intubation was expected because of the mandibular hypoplasia. We chose a lightwand stylet for tracheal intubation. Anesthesia was induced with sevoflurane slowly increased to 5% in nitrous oxide 3 l.min-1 with oxygen 3 l.min-1. A spiral tube with 6.5 mm inner diameter (Safety-Flex, Mallinckrodt Medical, Ireland) was attached to the lightwand stylet (Surch-Light, Aaron, U.S.A.) and shaped to fit to pharyngo-laryngeal curve. Under spontaneous breathing, the tube was successfully inserted without laryngoscopy. No traumatic events occurred. Usually fiberoptic laryngoscopy requires more skill, more expensive equipment, and more time to prepare than the lightwand stylet technique. Moreover profuse secretions or blood in the oropharynx sometimes inhibit clear vision by fiberoptic laryngoscopy. The lightwand stylet is simple and inexpensive and it is useful for tracheal intubation in patients with difficult airway from the first and second brancheal arch syndrome.

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