From: Childhood hydrocephalus – is radiological morphology associated with etiology
Groups of radiological morphology | Frequency (%) | Mean EI (SD) |
---|---|---|
A1 - Symmetry in the AP and LR axes, with external hydrocephalus | 40 (36.4%) | 0.337 (0.055) |
A2 - Symmetry in the AP and LR axes without external hydrocephalus, moderate dilation | 14 (12.7%) | 0.340 (0.052) |
A3 - Predominant severe dilation, symmetry in the AP and LR axes | 12 (10.9%) | 0.616 (0.060) |
B1 – Predominant dilation of the occipital horns | 20 (18.2%) | 0.431 (0.078) |
B2 - Predominant dilation of the frontal horns | 3 (2.7%) | 0.628 (0.052) |
C – Predominant asymmetry in the LR axis | 16 (14.5%) | 0.498 (0.103) |
X – Not categorized | 5 (4.5%) | |
Total | 110 (100%) |