No abstract

The outcomes were comparable regarding early hospital outcomes and rates of adverse events. Whereas postoperative freedom from major cerebrovascular events was similar, survival over long-term follow-up was significantly poorer when direct aortic cannulation was used. More investigations are needed to enable an understanding of the underlying factors for potentially higher late mortality when direct aortic cannulation is used during a surgical procedure for acute Stanford A dissection.

Most of general ICU scoring systems use extensive data collection and focus on the first day of ICU stay. Despite this fact, general scores do not perform well in the prediction of outcome in cardiac surgical patients. Our new 10-variable risk index performs very well, with calibration and discrimination very high, better than general severity systems, and it is an appropriate tool for daily risk stratification in ICU cardiac surgery patients. Thus, it may serve as an expert system for diagnosing organ failure and predicting mortality in ICU cardiac surgical patients.

Considering patients with similar risk profiles, female gender per se is not associated with worse long-term survival and freedom from stroke after surgical aortic repair. Moreover, female patients might even benefit from a smoother early postoperative course and lower incidence of early postoperative complications.

No abstract