Table 2.
Activity related to painful stimulation of upper limb in patients and controls [CS + arm (paired)]
| Location | Side | Coordinates of peak activity |
Z-score | ||
|---|---|---|---|---|---|
| Activity common to SCI patients and controls | |||||
| Extrastriate visual cortex | L | −42, −62, −14 | 5.16 | ||
| Amygdalohippocampal junction |
R | 28, −12, −14 | 4.75 | ||
| Dorsal anterior cingulate cortex |
Bilateral | 2, 12, 46 | 4.66 | ||
| Somatomotor cortex |
L | −50, −24, 54 | 4.14 | ||
| Anterior insula | R | 56, 18, −6 | 3.60 | ||
| Controls > SCI patients - nil Z> 3.6 | |||||
| SCI patients > controls | |||||
| Extrastriate visual cortex | L | −34, −78, 0 | 6.10 | ||
| Amygdala | R | 24, −4, − 10 | 4.78 | ||
| Somatomotor cortex | R | 24, −28, 50 | 4.76 | ||
| Midbrain | Bilateral | 4, −10, 8 | 3.90 | ||