Table 3.

Summary of indications for cardiac operation

Indication	n(%)
Congenital heart defect	8(36.4%)
Rheumatic heart disease	7 (31.8%)
Infective endocarditis	2 (9.1%)
Aortic dissection	1 (4.5%)
Obstruction and thrombosis of prosthetic valve	4 (18.2%)