Table 2. Morphometric and hemodynamic parameters in patients of LIMA and SVG groups
Postoperative time (y)~1~5~10
Vessel GroupsLIMASVGLIMASVGLIMASVG
Morphometric parameters
Dinlet2.3 ± 0.63.3 ± 0.92.5 ± 0.72.7 ± 0.72.4 ± 0.82.6 ± 0.8
Dmean3.2 ± 0.44.5 ± 0.63.2 ± 0.44.1 ± 0.63.1 ± 0.53.7 ± 0.7
Embedded Image 0.9 ± 0.10.9 ± 0.10.9 ± 0.10.8 ± 0.10.9 ± 0.10.8 ± 0.1
Danas2.4 ± 0.74.0 ± 0.82.5 ± 0.63.4 ± 0.62.5 ± 0.63.1 ± 0.7
Coronary area stenosis (%)85 ± 284 ± 886 ± 587 ± 590 ± 389 ± 7
~1 y versus ~5 y~5 y versus ~10 y~10 y versus ~1 y
A comparison of hemodynamic parameters in the graft between different postoperative time
P‐value (time vs. time)SAR‐TAWSS0.42<0.050.44<0.050.15<0.05
SAR‐OSI0.630.780.770.070.400.05
A comparison of hemodynamic parameters in the anastomosis between different postoperative time
P‐value (time vs. time)SAR‐TAWSS<0.05<0.050.14<0.05<0.05<0.05
SAR‐OSI0.690.990.330.780.360.48
SAR‐TAWSSG0.63<0.050.070.09<0.050.95