Research Article
Right Hemisphere Remapping of Naming Functions Depends on Lesion Size and Location in Poststroke Aphasia
Table 4
MNI coordinates of activity associated with large lesions, for both the covert naming and overt naming contrasts.
| Task | Peak -value | | | | Label |
| Covert > fixation | 5.5 | 4 | −82 | −16 | Right visual cortex | Covert > fixation | 5.4 | 34 | −64 | −24 | Right cerebellum | Covert > fixation | 5.3 | −40 | −88 | −14 | Left visual cortex | Covert > fixation | 5.3 | 6 | −32 | −8 | Right brainstem | Covert > fixation | 5.1 | 12 | 0 | 2 | Right basal ganglia | Covert > fixation | 4.9 | −26 | −76 | 40 | Left ventral IPS | Covert > fixation | 4.8 | 30 | −56 | 50 | Right IPS | Covert > fixation | 4.7 | 4 | 6 | 56 | Right cingulate cortex | Covert > fixation | 4.3 | 66 | 0 | 10 | Left central gyrus | Covert > fixation | 4.1 | −18 | 8 | 4 | Left basal ganglia | Covert > fixation | 3.8 | −24 | −64 | 56 | Left dorsal IPS |
| Overt > fixation | 6.6 | 32 | −58 | −24 | Right cerebellum | Overt > fixation | 6.1 | −26 | −64 | −28 | Left cerebellum | Overt > fixation | 5.4 | 4 | 4 | 52 | Right cingulate cortex | Overt > fixation | 5.4 | 68 | −18 | 0 | Right middle STS | Overt > fixation | 5.3 | 66 | 2 | 10 | Right PTr | Overt > fixation | 5.1 | 52 | −38 | −6 | Right MTG | Overt > fixation | 4.3 | −46 | −16 | 36 | Left central sulcus | Overt > fixation | 4.3 | 22 | 8 | 0 | Right basal ganglia | Overt > fixation | 4.0 | 38 | −12 | 14 | Right posterior insula | Overt > fixation | 3.9 | −14 | −34 | 54 | Left cingulate cortex | Overt > fixation | 3.8 | −20 | −20 | 0 | Left external capsule | Overt > fixation | 3.4 | 32 | −14 | −12 | Right hippocampus |
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