Table 1 Synopsis of volumetric findings in ALS patients and controls (mean values ± SD).
From: Amygdala size in amyotrophic lateral sclerosis without dementia: an in vivostudy using MRI volumetry
|  | right amygdala volume [cm3] | left amygdala volume [cm3] | total amygdala volume [cm3] | proportion of amydala to total brain volume [× 10-3] |
|---|---|---|---|---|
patients | 1.487 ± 0.262 | 1.526 ± 0.312 | 3.014 ± 0.534 | 2.69 ± 0.609 |
controls | 1.628 ± 0.258 | 1.610 ± 0.288 | 3.239 ± 0.512 | 2.91 ± 0.488 |
t-test | P = 0.043 | P = 0.186 | P = 0.086 | P = 0.110 |