Table 3.
Mean and standard error of average of left and right hippocampal head, body, and tail volume
| Subregion | Group | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Traumatic brain injury n = 62 | Extracranial injury n = 29 | Typically developing n = 38 | Statistic (p‐Value) | ||||||
| M | SE | M | SE | M | SE | TBI vs. EI | TBI vs. TDC | EI vs. TDC | |
| Head | 1,728 | 33 | 1,767 | 49 | 1,648 | 43 | 1.000 | .438 | .238 |
| Body | 1,350 | 29 | 1,294 | 44 | 1,489 | 38 | .882 | .015* | .004* |
| Tail | 622 | 18 | 630 | 26 | 645 | 23 | 1.000 | 1.000 | 1.000 |
EI, extracranial injury; TBI, traumatic brain injury; TDC, typically developing controls.
Values adjusted for maternal education, age, total brain volume, and scanner change with difference significant at the .05 level indicated with *. Bonferroni adjustment for multiple comparisons.