A proposed magnetic resonance imaging grading system for the spectrum of central neonatal parasagittal hypoxic–ischaemic brain injury

Insights into Imaging

Table 8 Factors associated with MPI compared to other subtypes with reference being the severe grade of substrate injuries

Feature	OR	95% CI	P value
IHF Widening	0.08	0.02–0.25	< 0.001
Pre-central gyrus	0.02	0.00–0.14	< 0.001
Post-central gyrus	0.06	0.02–0.22	< 0.001
SFG Score	0.58	0.05–6.77	0.664
Paracentral lobule	0.02	0.00–0.19	< 0.001
Thalamus	0.14	0.04–0.52	0.003
Putamen	0.04	0.00–0.30	0.002
Heschl Gyrus	0.25	0.06–1.12	0.070
Insular cortex	0.14	0.04–0.59	0.007
Hippocampus	0.13	0.03–0.63	0.011

OR odds ratio, 95%CI 95% confidence interval, IHF interhemispheric fissure, SFG superior frontal gyrus