Retrospective Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Nov 26, 2021; 9(33): 10106-10115
Published online Nov 26, 2021. doi: 10.12998/wjcc.v9.i33.10106
Table 3 Cerebral blood flow indexes in the two groups (mean ± SD)
Group
Number of cases
Qmean in mL/s
Vmean in cm/s
Dynamic resistance in kPa·s/m
Peripheral vascular resistance in kPa·s/m
Pre-intervention
After intervention
Pre-intervention
After intervention
Pre-intervention
After intervention
Pre-intervention
After intervention
Control group758.64 ± 0.6410.35 ± 0.71a12.52 ± 1.3616.36 ± 1.42a461.58 ± 51.33351.23 ± 42.02a1896.35 ± 315.23912.36 ± 102.05a
Observation Group758.69 ± 0.7211.56 ± 0.57a12.43 ± 1.8218.21 ± 1.53a452.87 ± 56.74323.52 ± 28.47a1904.27 ± 286.89854.23 ± 84.56a
t0.44911.5090.3437.6750.9864.7280.1613.798
P value0.6540.0000.7320.0000.3260.0000.8720.000