Table 4.

Frequency distribution of affected heart valves in patients operated for infective endocarditis (IE) from 2003 to 2017.

Affected Valves	Number of Patients	%
Aortic	128	43.7
Mitral	67	22.9
Aortic and mitral	43	14.7
Tricuspid	47	16.0
Pulmonary	6	2.0
Pulmonary and aortic	2	0.7
Total	293	100

Note: Infective endocarditis.