Table 2 Acquired (total, (1) + (2) + (4) + (5) + (6) + (7) + isolated ope. for arrhythmia in (3); 39,177

(1) Valvular heart disease (total; 20,913)

	Valve	Cases	Operation					30-day mortality				Hospital mortality		Redo
			Mechanical	Bioprosthesis	Ross procedure	Repair	With CABG	Hospital		After discharge				30-day mortality			Hospital mortality
								Replace	Repair	Replace	Repair	Replace	Repair	Cases	Hospital	After discharge
Isolated	A	9,688	2,219	7,074	3	392	2,316	189 (2.0)	6 (1.5)	9 (0.1)	0	275 (3.0)	6 (1.5)	365	20 (5.5)	0	34 (9.3)
	M	4,617	721	847	0	3,049	773	45 (2.9)	23 (0.8)	1 (0.1)	2 (0.1)	71 (4.5)	41 (1.3)	356	14 (3.9)	0	24 (6.7)
	T	312	9	92		211	42	5 (5.0)	2 (0.9)	0	0	8 (7.9)	5 (2.4)	66	2 (3.0)	0	6 (9.1)
	P	18	0	15		3	1	0	0	0	0	0	0	10	0	0	0
A + M	A	1,380	444	882	0	54	215	65	(4.7)	0		96	(7.0)	100
	M		303	383	0	694									8 (8.0)	0	11 (11.0)
A + T	A	400	110	281	1	8	45	15	(3.8)	0		29	(7.3)	55
	T		3	23	0	374									2 (3.6)	0	5 (9.1)
M + T	M	3,388	634	925		1,829	294	65	(1.9)	0		91	(2.7)	274
	T		6	50		3,332									14 (5.1)	0	26 (9.5)
A + M + T	A	1,040	321	689	0	30	117	37	(3.6)	0		51	(4.9)	76
	M		262	348	0	430									4 (5.3)	0	5 (6.6)
	T		0	9	1	1,030
Others		70	18	38	0	16	5	3	(4.3)	0		3	(4.3)	7	1 (14.3)	0	1 (14.3)
Total		20,913	5,050	11,656	5	11,452	3,808	455	(2.2)	12		676	(3.2)	1,309	65 (5.0)	0	112 (8.6)

Number of redo cases is included in total case number of 18,713

Values in parenthesis represent mortality %

CABG coronary artery bypass grafting, A aortic valve, M mitral valve, T tricuspid valve, P pulmonary valve