European journal of anaesthesiology
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Comparative Study
Pulmonary artery vs. transpulmonary thermodilution for the assessment of cardiac output in mitral regurgitation: a prospective observational study.
With increasing prevalence of mitral regurgitation, even noncardiac anaesthesiologists will be confronted by this disorder and will need to be familiar with the extended haemodynamic monitoring required. The assessment of cardiac output (CO) measured by transpulmonary thermodilution (COTP) has become an accepted alternative to the CO measured by thermodilution via pulmonary artery catheter (COPAC). However, the integrity of COTP in severe mitral regurgitation requires systematic evaluation. ⋯ The results suggest that even severe mitral regurgitation has no significant impact on the accuracy of COTP. The precision of COTP was reduced under the condition of mitral regurgitation.
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The immediate postoperative period is important, as the patient recovers from the acute derangements resulting from the surgical insult and anaesthesia. Incomplete or incorrect communication between the anaesthesiologist and the postanaesthesia care unit nurse during the transfer process may lead to dangerous clinical mistakes. The literature examining handovers from operating room to the postanaesthesia care unit is scarce. ⋯ This study demonstrates that the handover process is inconsistent and in some cases information defined as important by the physicians and the nurses is not transferred. Further studies need to investigate whether a handover protocol leads to a minimisation of omissions in information transfer.
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Editorial Historical Article
History of anaesthesia: why did professional anaesthetists appear in Britain first?