Canadian journal of anaesthesia = Journal canadien d'anesthésie
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Observational Study
Tracheal palpation to assess endotracheal tube depth: an exploratory study.
Correct placement of the endotracheal tube (ETT) occurs when the distal tip is in mid-trachea. This study compares two techniques used to place the ETT at the correct depth during intubation: tracheal palpation vs placement at a fixed depth at the patient's teeth. ⋯ Tracheal palpation requires no special equipment, takes only a few seconds to perform, and may improve ETT placement at the correct depth. Further studies are warranted.