Infective endocarditis (IE) is a severe disease associated with significant morbidity and mortality despite advances in antimicrobial therapy and cardiac surgery. In complicated cases, surgical intervention is frequently required.
This retrospective observational study aims to evaluate outcomes in adult patients undergoing cardiac surgery for infective endocarditis at the Azienda Ospedaliero-Universitaria SS. Antonio e Biagio e Cesare Arrigo of Alessandria. The primary objective is to assess 30-day mortality after surgery and to analyze clinical and surgical factors associated with adverse outcomes.
Secondary objectives include the description of epidemiological, clinical, microbiological, and therapeutic characteristics of surgically treated infective endocarditis, the identification of predictors of postoperative complications, and the evaluation of mortality and recurrence of infection at 6 and 12 months after surgery. The study also assesses the consistency between documented surgical indications and the recommendations of the European Society of Cardiology (ESC) guidelines for the management of infective endocarditis.