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. Author manuscript; available in PMC: 2009 May 1.
Published in final edited form as: Neurobiol Aging. 2007 Jan 11;29(5):676–692. doi: 10.1016/j.neurobiolaging.2006.12.008

Table 2.

Results from SPM study: cross-sectional group differences at the time of decline.

Cluster size Coordinates*
 Z† Functional area Brodmann Area
x y z
Reduced MRglc for NL-MCI relative to NL-NL
124 −47 −34 6 2.78 Superior temporal gyrus 22
Reduced MRglc for NL-AD relative to NL-NL
1952 60 −48 32 4.57 Inferior parietal lobule 40
58 −54 35 4.32 40
614 −48 −55 38 3.68 Inferior parietal lobule 40
−41 −53 44 3.39 40
237 −3 −64 18 3.23 Posterior cingulate gyrus 31
177 −63 −36 1 3.42 Middle temporal gyrus 21
Reduced MRglc for NL-AD relative to NL-MCI
1043 53 −52 32 4.12 Inferior parietal lobule 40
326 −53 −56 40 4.07 Inferior parietal lobule 40
323 −4 −67 20 3.25 Posterior cingulate gyrus 31
*

Coordinates from the atlas of Talairach and Tournoux [56]. x is the distance in mm to the right (+) or left (−) of midline; y is the distance anterior (+) or posterior (−) to the anterior commissure, and z is the distance superior (+) or inferior (−) to a horizontal plane through the anterior and posterior commissures.

†

Z values at p<.05, corrected for multiple comparisons.