Survey: retrospective survey of monitoring/safety devices and incidents of cardiopulmonary bypass for cardiac surgery in France.

Several surveys showed that cardiopulmonary bypass (CPB) is associated with incidents that negatively affect outcome and suggested that improved monitoring and safety could be associated with a decreased rate of incidents. In 2004, the French "Haute Autorité de Santé" (an independent French government advisory agency) and the French College of Perfusion issued recommendations concerning safety and monitoring devices for CPB. The aims of this study were to investigate the difference between the recommendations and the clinical practice of CPB shortly after publication of the recommendations and compare the 2005 situation with the results of a previous survey performed in France and to investigate the rate of perfusion incidents and their outcome.