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. 2013 May 27;2:746–758. doi: 10.1016/j.nicl.2013.05.008

Table 2.

Correlation between glucose metabolism and DemTect raw scores across diagnostic groups.

Anatomical regions Lat. Coordinates
T score Z score Cluster size
x y z
Wordlist
Left superior and middle temporal gyrus (BA 21/22) L
L
L
− 62
− 57
− 48
− 34
− 15
− 27
− 4
− 10
0
6.14
5.32
4.94
4.79
4.34
4.11
16,396***



Number transcoding
Left inferior and middle temporal gyrus (BA 20/21) L
L
L
− 65
− 59
− 49
− 35
− 17
− 48
− 4
− 30
− 13
6.03
4.55
4.54
4.73
3.87
3.86
14,356***
Left posterior angular gyrus, BA 39, middle occipital gyrus (BA 19) L
L
L
− 43
− 38
− 44
− 51
− 57
− 61
31
22
51
5.80
5.29
5.25
4.60
4.32
4.30
11,135**
Left middle frontal gyrus (BA 9/46) L
L
L
− 33
− 33
− 42
12
35
26
37
43
34
4.93
4.33
3.96
4.11
3.72
3.47
4798*
Right middle temporal gyrus (BA 21) R
R
R
51
39
53
− 41
− 36
− 32
− 7
− 12
− 9
4.88
4.69
4.45
4.07
3.96
3.80
4844*
Left putamen and head of caudate nucleus, left inferior frontal gyrus, pars orbitalis and triangularis, anterior, posterior and lateral orbital gyrus (BA 11–13/45–47) L
L
L
− 21
− 36
− 43
11
37
35
7
− 6
3
4.60
4.57
4.39
3.90
3.88
3.76
17,307***



Supermarket task
No significant suprathreshold clusters



Digit span reverse
Left superior, middle and inferior frontal gyrus (BA 20/21), frontomedian cortex (BA 9/10/32), anterior insula (BA 15–16), putamen and head of caudate nucleus L
L
L
− 34
− 43
− 55
9
19
33
58
35
9
7.26
5.56
5.08
5.32
4.47
4.20
45,506***
Right putamen and head of caudate nucleus, anterior insula (BA 15–16) R
R
R
23
18
27
18
27
29
5
1
11
4.85
4.76
4.71
4.06
4.00
3.97
6717*
Left frontal pole (BA 10/11), left gyrus rectus, medial and anterior orbital gyrus L
L
L
− 28
− 16
− 28
63
37
57
− 5
− 22
20
4.27
4.22
4.19
3.68
3.65
3.63
7379**



Wordlist (delayed recall)
Left middle and superior temporal gyrus (BA 21/22), left posterior temporal sulcus L
L
L
− 53
− 46
− 60
− 14
− 48
− 33
− 7
8
− 10
4.92
4.17
4.12
4.10
3.61
3.58
6887*

Note. Age included as covariate. Cluster size in voxels, voxel size = 1 × 1 × 1 mm. p (voxel-level uncorrected) < 0.001. *p < 0.05, **p < 0.01, ***p < 0.001, corrected for multiple comparisons on cluster-level. Cluster size threshold of 30 voxels. Coordinates in MNI space. BA = Brodmann area, Lat. = laterality, L = left, R = right.