Canadian journal of anaesthesia = Journal canadien d'anesthésie
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Awake tracheal intubation is one recommended option to address select situations in the management of a patient with an anticipated difficult airway. A scarcity of data exists on how often awake intubation is performed or whether its use is changing over time, particularly with the increasingly widespread availability of video laryngoscopy. This retrospective database review was undertaken to determine the incidence, success, and complications of awake intubation and the incidence of other tracheal intubation techniques in the operating room over a 12-yr period (2002-2013) at our institution. ⋯ At our tertiary care centre, we did not find a significant change in the use of awake tracheal intubation over the studied years 2002-2013 despite increasing availability and use of video laryngoscopy. It appears that awake tracheal intubation retains an important and consistent role in the management of the difficult airway.
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Randomized Controlled Trial Comparative Study
Computerized training system for ultrasound-guided lumbar puncture on abnormal spine models: a randomized controlled trial.
A randomized controlled trial was carried out to determine whether Perk Tutor, a computerized training platform that displays an ultrasound image and real-time needle position in a three-dimensional (3D) anatomical model, would benefit residents learning ultrasound-guided lumbar puncture (LP) in simulation phantoms with abnormal spinal anatomy. ⋯ Residents trained with augmented reality 3D visualization had better performance metrics on ultrasound-guided LP in pathological spine models.