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Updated: Apr 1, 2026

The Rigid Tube as an Alternative in Controlling the Problematic Airway
Published on: June 6, 2020
[Difficult Airway Management of a Patient with the Ossification of Anterior Longitudinal Ligament]
Abstract:
We report a case of difficult airway management (DAM) with the ossification of anterior longitudinal ligament (OALL). A 66-year-old man complained of pharyngeal discomfort. He was diagnosed with OALL, and planned to have a surgery under general anesthesia. We expected DAM due to the limitation of cervical mobility and airway obstruction caused by OALL. We succeeded in awake intubation with video laryngoscope and tracheal tube introducer.
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