Tube Cross-Sectional Area Calculator
Calculate airway or vascular cross-sectional area to understand device proportional occlusion, flow dynamics and resistance.
airway
Tube Size and French Gauge Calculator
Convert between tube diameter, gauge, and French size for airway and procedural equipment.
ACDF – Post-operative management
Risk factors for airway-related complications after surgery, specific to this surgery type / population Causes of upper airway obstruction specific to this type of surgery Signs of post-operative airway obstruction post cervical spine surgery Specific airway management strategies after cervical spine surgery (starting PRIOR to extubation)
Tracheostomy disasters
Failing to oxygenate/ventilate(any invasive vent, not just traches) DOPES Displacement too deep (unlikely, unless all of: small patient, low puncture site, and adjustable flange trache) too shallow – opening may be against posterior wall in soft tissue – rapidly expanding subcutaneous emphysema completely out Obstruction sputum plug blood/clot plug inner cannula blockage only kinking speaking … Read more