Skip to main content

Advertisement

Table 2 Summary of voxel-wise CBF correlations with MMSE

From: Voxel-wise correlations between cognition and cerebral blood flow using arterial spin-labeled perfusion MRI in patients with Alzheimer’s disease: a cross-sectional study

Modality Anatomic label x y z t statistic z score Voxels
PLD1.5 R PCC 6 −30 44 4.65 4.11 209
R gyrus rectus 6 30 −26 4.20 3.79 97
PLD2.5 R IPL 56 −50 −42 4.30 3.85 258
R inferior temporal 54 −54 −12 4.20 3.78 82
SPL 0 −42 56 4.20 3.78 80
R fusiform gyrus 38 −36 −26 4.17 3.76 45
SPECT R PCC 4 −38 38 5.05 4.15 361
R PGp (IPL) 44 −54 48 4.93 4.08 341
L PGa (IPL) −44 −60 32 3.85 3.38 163
R PGa (IPL) 50 −58 28 4.15 3.58 95
L inferior parietal −36 −46 42 4.13 3.57 90
  1. Voxel coordinates represent the peak voxel in local maxima, coordinates are expressed in Montreal Neurological Institute stereotactic space. P < 0.001, uncorrected. The regions with the extent under the expected voxels per cluster were omitted
  2. R right, L left, PCC posterior cingulate cortex, IPS intraparietal sulcus, IPL inferior parietal lobule, SPL superior parietal lobule, PGa anterior angular gyrus, PGp: posterior angular gyrus