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Table 3 Follow-up data

From: Early and Midterm Outcomes of the VSSR procedure with De Paulis valsalva graft: A Chinese single-Center Experience in 38 patients

Variables Pre-op (n = 38) Hospital discharge (n = 37) 1 year follow-up (n = 27) 5 years follow-up (n = 12) P value 1 P value 2 P value 3
Aortic annulus diameter 25.8 ± 2.7 27.6 ± 1.9 27.8 ± 2.4 28.0 ± 1.9 <0.001 0.884 0.769
Aortic sinus diameter 48.9 ± 11.1 31.8 ± 3.1 30.8 ± 2.7 33.5 ± 3.3 <0.001 0.544 0.875
Aortic regurgitation (moderate to severe) 20 0 1 2 <0.001 0.226 <0.001
LVEF 64.0 ± 6.5 63.4 ± 6.5 63.2 ± 6.1 61.5 ± 6.6 0.634 0.769 0.560
LV end-systolic diameter 34.4 ± 5.6 31.9 ± 4.8 32.4 ± 2.9 31.5 ± 3.6 <0.001 0.812 0.661
LV end-diastolic diameter 53.7 ± 6.1 48.4 ± 5.5 48.7 ± 4.0 49.4 ± 4.9 <0.001 0.793 0.724