Table 6 Correlation analysis between developmental quotient grouping and ventricular dilation/ periventricular white matter change (0–3 grade).

From: Brain MRI features of methylmalonic acidemia in children: the relationship between neuropsychological scores and MRI findings

MR imaging finding

Correlation coefficient

P

Ventricular dilation

− 0.546

<0.001

Periventricular white matter change

− 0.096

0.566