Table 3.

Effects of pulmonary valve replacement on ventricular mechanics, QRS duration, peak oxygen consumption, and functional class

	PR (%)		RVEDVi (ml/m2)		RVESVi (ml/m2)		RV EF (%)		LVEDVi (ml/m2)		LV EF (%)		QRS duration (ms)		Peak O2 consumption (ml/kg/min)		NYHA class
	Before	After	Before	After	Before	After	Before	After	Before	After	Before	After	Before	After	Before	After	Before	After
Vliegen et al. [97] N = 26 Age: 29 ± 9 years	46 ± 10	4 ± 8	167 ± 40	114 ± 35	99 ± 36	66 ± 35	42 ± 10	42 ± 11	86 ± 29	87 ± 17							2.0 ± 0.6	1.3 ± 0.5
Therrien et al. [15] N = 17 Age: 32 years			163 ± 34	107 ± 26	109 ± 27	69 ± 22	32 ± 7	34 ± 10									2.0 ± 1.0	1.4 ± 0.5
van Straten et al. [148] N = 16 Age: 29 years	48 ± 10	3 ± 5	164 ± 43	113 ± 26	94 ± 33	61 ± 18	44 ± 8	47 ± 12
Doughan et al. [84] N = 21 Age: 34 ± 9 years													153 ± 34	142 ± 29
Buechel et al. [16] N = 20 Age: 14 ± 3 years	49 ± 14	9 ± 8	190 ± 33	109 ± 26	102 ± 27	58 ± 16	47 ± 7	45 ± 9	77 ± 10	84 ± 12	53 ± 6	56 ± 7	150 ± 18	148 ± 17
Henkens et al. [98] N = 27 Age: 31 ± 8 years	48 ± 11		166	100	98	58	42 ± 10	43 ± 10	89 ± 31	87 ± 18	56 ± 12	55 ± 9					2.0 ± 0.6	1.3 ± 0.3
Oosterhof et al. [93] N = 71 Age: 29 years	44 ± 13	5 ± 9	171 ± 44	119 ± 34	102 ± 38	70 ± 29	42 ± 10	43 ± 10	85 ± 22	94 ± 20	52 ± 9	53 ± 8	155 ± 29	144 ± 29			53% grade ≥II	11% grade ≥II
Gengsakul et al. [99] N = 82 Age: 28 ± 13 years													164 ± 21	168 ± 21			54% grade ≥II	13% grade ≥II
Frigiola et al. [94] N = 71 Age 22 ± 11 years	41 ± 9	5 ± 7	142 ± 43	91 ± 18	73 ± 33	43 ± 14	51 ± 10	54 ± 7	66 ± 12	73 ± 13	61 ± 8	64 ± 7			25 ± 10	25 ± 9	2.0	1.0
Geva et al. [95] N = 64 Age: 21 years	49 ± 11	5 ± 9	201 ± 37	123 ± 25	107 ± 29	68 ± 24	47 ± 8	45 ± 9	89 ± 15	94 ± 17	58 ± 8	57 ± 7	154 (82-200)	150 (80-202)	26.5 (8-47)	27 (10-48)	47% grade ≥II	8% grade ≥II