Table 2.

Contrast-to-noise ratios for all limbic structures for the tinnitus(+), tinnitus(−), and control groups. Data are presented as mean ± standard error of the mean. *Indicates statistical significance compared to control group, according to post-hoc t-tests (p < 0.05).

MEMRI: Contrast-to-Noise Ratios
Region	Tinnitus ( + ), (n = 8)	Tinnitus (−), (n = 6)	Control, (n = 5)
AMG S	*0.67 ± 0.02	0.65 ± 0.02	0.59 ± 0.02
AMG D	*0.70 ± 0.01	0.67 ± 0.02	0.63 ± 0.02
AMG C	0.67 ± 0.02	0.65 ± 0.02	0.63 ± 0.02
NA C	*0.69 ± 0.02	0.66 ± 0.02	0.63 ± 0.02
NA S	0.68 ± 0.02	0.64 ± 0.02	0.62 ± 0.02
ACC	0.48 ± 0.01	0.48 ± 0.01	0.47 ± 0.01
HIPP	0.62 ± 0.03	0.63 ± 0.04	0.56 ± 0.04