Trismus Airway Protocol

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Updated: 
February 15, 2024

Armamentarium:

  • 1-2% lidocaine w/ 1:100,000 epi
  • 6-0 cuffed Shiley Trach
  • Eschmann Bougie
  • Cook Airway Exchange Catheter
  • LMA
  • Fiberoptic nasopharyngoscope
  • ​Molt mouth gag
  • D-blade, C-MAC
  • Headlights
  • Tracheotomy set
  • #15 blade
  • 2-0 Silk suture x2
  • Monopolar electrocautery with guarded tip
  • Marking pen

Preop:

  • Consent for awake fiberoptic nasal intubation vs awake tracheotomy vs possible emergent tracheotomy
  • Lidocaine nasal + throat spray
  • Shave bearded patients who may be difficult to mask

OR:

  • Place Bovie pad immediately on OR entry
  • ​Shoulder Roll
  • ​Mark neck for trach prior to sedatives
  • Have anesthesia attempt awake nasal fiberoptic intubation without paralysis
  • If able to ventilate (bag-mask) but unable to intubate, can re-attempt with Molt mouth prop and oral intubation. Alternatively can prepare for awake tracheotomy
  • If unable to ventilate and intubate (or significant bleeding into airway causing desaturation)
  • ​​​Insert LMA if possible
  • Proceed with emergency tracheotomy