Table VI.
Brain areas | Hemisphere | Cluster | Brodmann area | Z‐value | Stereotaxic coordinates | ||
---|---|---|---|---|---|---|---|
X | Y | Z | |||||
Wordlike+ nonwords > vowels | |||||||
AD < Controls | |||||||
Orbitofrontal gyrus | L | 41 | 11 | 3.61 | −32 | 44 | −22 |
Inferior precentral gyrus | R | 56 | 43 | 4.14 | 72 | −14 | 20 |
AD > Controls | |||||||
No significant activation | |||||||
Wordlike− nonwords > vowels | |||||||
AD < Controls | |||||||
No significant activation | |||||||
AD > Controls | |||||||
Inferior temporal | L | 144 | 20 | 3.77 | −62 | −12 | −28 |
Wordlike+ vs. wordlike− nonwords | |||||||
AD < Controls | |||||||
Superior temporal | L | 136 | 22 | 4.03 | −48 | −12 | −4 |
Middle temporal | L | “ | 21 | 4.12 | −50 | −14 | −12 |
AD > Controls | |||||||
No significant activation |
Locus and extent of peak activations after interaction analysis: Contrasts in brain activation related to phonological material (WL+ Nonwords > Vowels repetition; WL− Nonwords > Vowels repetition; WL+ Nonwords > WL− Nonwords) in 10 patients with Alzheimer's disease (AD) compared with 12 elderly healthy controls (Controls).