Table 2.

The difference in susceptibility (ppb) of each cerebral vein among non-AI, AI patients and HCs.

Cerebral veins	Non-AI patients (n = 32)	AI patients (n = 16)	HCs (n = 32)	P value
Right cortical vein	164.782 ± 8.55	160.768 ± 7.78	163.057 ± 7.39	0.257
Left cortical vein	165.496 ± 10.09	162.911 ± 13.11	160.367 ± 8.10	0.131
Right thalamostriate vein	163.104 ± 13.01	164.702 ± 13.16	164.374 ± 13.87	0.900
Left thalamostriate vein	161.797 ± 12.35	159.770 ± 13.09	164.650 ± 11.60	0.391
Right septal vein	151.096 ± 15.09	146.878 ± 22.27	151.327 ± 14.98	0.65
Left septal vein	151.199 ± 12.59	157.667 ± 37.23	154.088 ± 20.42	0.636
Right cerebral internal vein	199.521 ± 28.39	195.364 ± 36.10	189.564 ± 28.45	0.418
Left cerebral internal vein	199.775 ± 31.45	195.383 ± 28.24	196.410 ± 26.03	0.847
Right basal vein	165.936 ± 7.42	170.132 ± 8.99	169.794 ± 8.78	0.117
Left basal vein	169.614 ± 10.93	165.559 ± 8.16	170.977 ± 8.73	0.185
Straight sinus	255.514 ± 35.25	264.840 ± 60.80	310.634 ± 43.05	< 0.001a

^aStand for P < 0.0045, Bonferroni corrected.