Table 2.

Cardiac lesions accompanied by an unruptured sinus of Valsalva aneurysm (USVA).

	Right coronary sinus	Non-coronary sinus	Left coronary sinus	Total
	(n = 29)	(n = 2)	(n = 2)
VSD	28 (97%)	1 (50%)	0 (0)	29 (88%)
AI	17 (59%)	1 (50%)	2 (100%)	20 (61%)
Subaortic membrane	3 (10%)	0 (0)	0 (0)	3 (9%)
RVOTS	4 (14%)	0 (0)	0 (0)	4 (12%)
SBE	0 (0)	0 (0)	1 (50%)	1 (3%)
MI/MS	2 (7%)	2 (100%)	1 (50%)	5 (15%)

VSD, ventricular septal defect; AI, aortic insufficiency; RVOTS, right ventricular outflow stenosis; MI, mitral valve insufficiency; MS, mitral valve stenosis; SBE, sub-acute bacterial endocarditis.