TABLE 3

Comparison of CBF, V₀, and Other Parametric Values (Mean ± SD) in the 2 Patient Groups

Parameter	Group A (n = 8)			Group B (n = 8)
Parameter		Ipsilateral	Contralateral	Ipsilateral	Contralateral
CBF (mL/min/100 g)
Baseline	36.4 ± 10.9*	43.0 ± 8.7	35.9 ± 4.7^†	40.5 ± 6.7
ACZ	34.9 ± 11.1*	55.0 ± 8.9^‡	46.9 ± 4.9*,^‡	56.2 ± 8.5^‡
% Change	−4.1 ± 12.0*	29.9 ± 18.3	32.2 ± 8.2	39.6 ± 12.7
V₀ (mL/100 g)
Baseline	1.56 ± 0.42^†	1.85 ± 0.46	1.70 ± 0.53*	2.04 ± 0.40
ACZ	1.90 ± 0.41^†,^§	2.90 ± 0.97^‡	2.40 ± 0.70*,^‡	3.12 ± 0.45^‡
% Change	25.0 ± 25.3*	55.6 ± 30.2	44.0 ± 24.2^†	55.8 ± 22.1
CMRo₂ (mL/min/100 g)	2.70 ± 0.48	2.92 ± 0.32	2.82 ± 0.29*	3.15 ± 0.39
OEF (%)	51.3 ± 7.5*	46.7 ± 6.2	48.5 ± 4.9	47.7 ± 5.8
CBV (mL/100 g)	4.65 ± 0.31^†	4.17 ± 0.57	4.09 ± 0.29	3.88 ± 0.32

↵* P < 0.01 comparing right and left hemispheres (repeated-measures ANOVA with paired t test).
↵ ^† P < 0.05 comparing right and left hemispheres (repeated-measures ANOVA with paired t test).
↵ ^‡ P < 0.005 comparing the 2 conditions of baseline and ACZ injection (repeated-measures ANOVA with paired t test).
↵ ^§ P < 0.05 comparing the 2 conditions of baseline and ACZ injection (repeated-measures ANOVA with paired t test).