Table 1.
Characteristics of 158 infants in a prospective study to assess the effects of IVH/PHH on dMRI measures of the lateral ventricular layer.
| Full term | Very preterm | High grade IVH | Post-hemorrhagic hydrocephalus | |
|---|---|---|---|---|
| # of patients | 56 (35.4%) | 72 (45.6%) | 17 (10.8%) | 13 (8.2%) |
| Sex (# of Male/Female) | 27 /29 | 30 /42 | 7/9 | 13/0 |
| Birth gestational age (weeks) | 39.0 ± 1.2 | 27.0 ± 1.7 | 25.0 ± 2.0 | 24.0 ± 2.1 |
| Term age equivalent as scan (weeks) | 39.0 ± 1.2 | 37.0 ± 1.5 | 38.0 ± 2.1 | 39.0 ± 1.1 |
| Birth weight (g) | 3229.50±461.14 | 940±257.67 | 735±266.50 | 780±216.27 |
| Clinical risk index score | 0.00±0.00 | 1.00±1.87 | 3.00±1.69 | 3.00±2.33 |
| Frontal-occipital horn ratio | 0.37±0.02 | 0.41±0.02 | 0.41±0.04 | 0.50±0.06 |
All measures within the respective groups are medians ± standard deviations where necessary.