The Cardiothoracic Surgeon

Table 5 Conduit parameters in the two subgroups

From: Post-right ventricle to pulmonary artery conduit: short- and intermediate-term outcomes: a single-center study

General	Redo conduit						Paired t test
	Yes			No			T	P
	Mean		SD	Mean		SD	T	P
First conduit size (mm)	13.200	±	3.9677	15.625	±	3.4617	1.816	0.0797
First conduit MPG mmHg	47.833	±	7.2226	27.167	±	11.2479	− 4.067	0.0009
First conduit PPG mmHg	69.500	±	20.0125	42.063	±	17.2915	− 3.707	0.0011
First conduit RVSP mmHg	70.000	±	28.2843	49.750	±	15.5816	− 1.449	0.1853
First conduit TAPSE mm	14.400	±	2.5100	13.147	±	2.1343	− 1.112	0.2793
FAC %	42.72	±	6.306	45.48	±	6.802	65	53.03

FAC fractional area change, MPG mean pressure gradient, PPG peak pressure gradient, RVSP right ventricle systolic pressure, TAPSE transannular peak systolic excursion
A P-value is considered significant if <0.05 and P <0.01 is considered highly significant

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