Tracheostomy Tube Expelled on Day 4
A 47-year-old woman is on post-tracheotomy day 4 following prolonged intubation for viral pneumonia. She has an 8.0 mm cuffed tracheostomy tube, is breathing 40% oxygen by T-piece, and was alert with SpO2 95% ten minutes ago. During a turn she coughs violently and the tracheostomy tube is expelled onto the bedsheets; the stoma oozes a small amount of blood. Within a minute her SpO2 falls to 78%, she becomes agitated and diaphoretic, and copious secretions bubble at the stoma. Stridor is audible over the upper airway. A nursing assistant is attempting to push the same tube back into the stoma with her fingers. The nearest anesthesia provider is three floors away, and the code team has been called.
1. State your first actions in order and explain why the assistant must stop pushing the tube into the stoma.
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First actions
- Stop the reinsertion attempt. Take the tube from the assistant and explain why.
- Oxygenate. Apply 100% oxygen, open the airway with head positioning, suction the visible secretions at the stoma and in the mouth.
- Ventilate. Bag-mask over the face and nose; if the upper airway is obstructed, use a pediatric mask over the stoma, or occlude the stoma while bagging the face, whichever gives chest rise and improving saturation.
- Escalate. Confirm the code team and anesthesia are coming, and request the surgeon or ENT who performed the tracheotomy.
- Prepare for oral intubation. Bring the difficult-airway cart, video laryngoscope, and a range of tubes, including sizes smaller than 8.0.
- Monitor and keep the stoma from sealing with a soft catheter while awaiting definitive airway management.
Why the assistant must stop At day 4 the tract is not mature; maturation takes roughly 7-10 days. Blind digital or forceful insertion can create a false passage into pretracheal tissue, tear the posterior tracheal wall, provoke bleeding that further obscures the view, and convert a partial obstruction into a complete one. The patient still has an audible stridorous upper-airway flow, which is worth preserving while help arrives.
2. Mask ventilation fails and the anesthesia provider is still three minutes away. What are your options in order, and what are the risks of each?
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This is a cannot-intubate, cannot-oxygenate situation and the priority shifts from doing it correctly to establishing any oxygen pathway.
Options in order
- Two-person face-mask ventilation with an oral and nasal airway and a firm jaw thrust, occluding the stoma if gas escapes through it.
- Supraglottic airway as a bridge if the upper airway anatomy allows it.
- Gentle stoma intubation. Insert a suction catheter or bougie into the stoma as a guide and rail a small cuffed tube (for example 6.0) over it, advancing only if it passes without resistance. A small tube that reaches the trachea is better than a large tube that creates a false passage.
- Call for an immediate surgical airway by the surgeon present; a neck already open from a tracheotomy is the fastest definitive route.
Risks False passage, posterior membranous wall injury, esophageal placement, bleeding, subcutaneous emphysema, and worsening hypoxia with each attempt. Keep every attempt brief, pre-oxygenate between attempts, and never force a tube.
3. After the airway is secured, what follow-up do you own, and what prevention do you build into the plan?
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Immediate follow-up
- Confirm placement with continuous capnography, bilateral breath sounds, and a chest radiograph.
- Secure the tube with ties rather than tape alone, and document size, depth, and cuff pressure.
- Keep a spare tube of the same size and one size smaller at the bedside, with a suction catheter, bag-valve-mask, and a small mask.
- Humidify and suction; inspect the stoma for expanding hematoma or subcutaneous emphysema, which would mean the attempt went into tissue.
- Judge the bleeding. A small ooze from local trauma is expected; a sentinel bleed with a low-lying tube raises concern for tracheoinnominate fistula and needs urgent ENT and surgical evaluation.
Prevention
- Tube security checks each shift with the ties inspected, and a rule that repositioning does not happen with the tube unsecured.
- Assess and manage agitation and coughing that led to the expulsion.
- Debrief the assistant and the team: the mechanism here was a violent cough during a turn, and the response error was blind reinsertion; both are teachable.
- Update the bedside plan so the next clinician knows the tract was immature at the time of the event.