 As recommended in the Guidelines on the prevention, diagnosis, and treatment of infective endocarditis IE patients with IE should be evaluated and managed by a multispecialty team including an cardiologist, infectious disease specialist, and cardiac surgeon. Our registry is a prospective, national registry of patients with IE. From January 2013 data from endocarditis board were prospectively recorded using standard definitions during the hospitalization. Patient demographics, clinical, laboratory, and imaging data at the time of IE diagnosis, as well as treatment outcomes were entered into the ER-UHC database. 