Anaesthesia
-
Review Meta Analysis Comparative Study
Pentax Airway Scope(®) vs Macintosh laryngoscope for tracheal intubation in adult patients: a systematic review and meta-analysis.
Despite increasing the likelihood of a Cormack-Lehane grade 1 view, pooled results from the studies showed no difference between the Pentax Airway Scope and standard Macintosh laryngoscope for:
- Rate of intubation on first attempt.
- Time for intubation.
- Incidence of oral or pharyngeal injury.
-
Randomized Controlled Trial
Effect of cricoid pressure on placement of the I-gel(™) : a randomised study.
We studied 40 adult patients to see if cricoid pressure affected placement of the I-gel(™). In a randomised crossover design, the i-gel was placed with and without cricoid pressure, and we compared the success rate of adequate ventilation through the i-gel, time to placement and the rate of optimal position of the device between the two circumstances. ⋯ The time to achieve adequate ventilation was significantly longer (p < 0.001) with cricoid pressure than without (median difference 8 s; 95% CI for median difference 3-12 s). Cricoid pressure significantly decreases the success rate of ventilation through the i-gel, but the success rate of ventilation through the i-gel is reasonably high.
-
Randomized Controlled Trial Comparative Study
A randomised controlled trial comparing incentive spirometry with the Acapella(®) device for physiotherapy after thoracoscopic lung resection surgery.
Lung resection surgery has been associated with numerous postoperative complications. Seventy-eight patients scheduled for elective video-assisted thoracoscopic lung resection were randomly assigned to receive standard postoperative care with incentive spirometry or standard care plus positive vibratory expiratory pressure treatment using the Acapella(®) device. ⋯ In addition, 37/39 patients (95%) stated a clear preference for the Acapella device. Postoperative treatment with the Acapella device did not improve pulmonary function after thoracoscopic lung resection surgery compared with incentive spirometry, but it may be more comfortable to use.