Which echocardiographic parameters improve the risk prediction for peri-operative outcomes in patients undergoing coronary bypass surgery: a prospective study
Résumé
To assess the performance of transthoracic echocardiographic parameters to predict operative mortality and morbidity in patients undergoing coronary artery bypass grafting, and to assess its incremental prognostic value as compared to the Society of Thoracic Surgeons (STS) score.