Table 1.
A list studies on healthy controls that manually delineated the hippocampus volume and provided population age and volume (mean and standard deviation) bilaterally.
| Authors, year | N(H/S) Controls | Age (years) | Right HV (mL) | Left HV (mL) | AI (%) |
|---|---|---|---|---|---|
| Allen et al., 2008 | 21 (F/Rh) | 33.0 ± 7.3 23–47 |
3.50 ± 0.41 | 3.20 ± 0.41 | 9.0 |
| Makris et al., 2002 | 27 (21M) | 35.6 23–46 |
4.19 ± 0.13 | 4.01 ± 0.13 | 4.4 |
| Plessen et al., 2006 | 63 (Rh) | 11.5 ± 3.04 | 3.18 ± 0.40 | 3.14 ± 0.43 | 1.3 |
| Shattuck et al., 2008 | 40 (20F) | 29.2 6.3 19.3 ± 39.5 |
4.12 ± 0.52 | 3.91 ± 0.52 | 5.2 |
| Tae et al., 2008 | 20 (F/Rh) | 41.9 ± 10.3 21–57 |
2.87 ± 0.27 | 2.81±0.22 | 2.2 |
| Xue et al., 2008 | 104 (M) | 83.2±4.4 75–95 |
2.91±0.49 | 2.78±0.47 | 4.8 |
*
Manually delineated as reported by these papers which are alphabetized by leading author last name. Tabulated values are Mean ± standard deviation
Hippocampus volume asymmetry index (AI) = 2*(RHV-LHV)/(RHV+LHV) × 100 %, Where, LHV = Left Hippocampus Volume in mL; RHV = Right Hippocampus Volume in mL; Rh = Right handed; S = Sex; H = Handedness; M = Males; F = Females.