Canadian journal of anaesthesia = Journal canadien d'anesthésie
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Multicenter Study
Prevalence and predictors of exposure to disruptive behaviour in the operating room.
Disruptive intraoperative behaviour ranges from incivility to abuse. This behaviour can have deleterious effects on clinicians, students, institutions, and patients. Previous investigations of this behaviour used underdeveloped tools or small sampling frames. We therefore examined the prevalence and predictors of perceived exposure to disruptive behaviour in a multinational sample of operating room clinicians. ⋯ Perceived exposure to disruptive behaviour was prevalent and frequent, with the most common behaviours involving speaking ill of clinicians and patients. These perceptions, whether accurate or not, can result in detrimental consequences. Greater efforts are required to eliminate disruptive intraoperative behaviour, with recognition that specific groups are more likely to report experiencing such behaviours.
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Observational Study
Right upper lobe anatomy revisited: a computed tomography scan study.
The double lumen tube (DLT) has become the most popular way to isolate the lungs for thoracic surgery. The variable anatomy of the right main stem bronchus (RMSB) seems to be the main reason clinicians are unwilling to use the right-sided DLT (R-DLT). The factors that could compromise the adequate ventilation of the right lung are mostly the variable length of the RMSB and the misalignment of the lateral orifice of the R-DLT in regard to the right upper lobe bronchus (RULB). The objectives of this study were to validate an alternative method to estimate the RMSB length, and to determine the distribution of the angulation of the ostium of the RULB. ⋯ These anatomic observations provide a better understanding of the variable anatomy of the right bronchial tree and may guide thoracic anesthesiologists in the choice of the best lung isolation device for their patients.