Table 1

Comparison of pyramidal tract trajectory length (Lt) in patients and controls

Controls (n=17)Patients (n=25)
Mean values from each subject group are shown, with corresponding p values (Mann-Whitney).
Mean Lt (mm)21.4019.99 (p<0.05)
SD Lt (mm)10.959.56 (p<0.05)
Q75 Lt (mm)29.525.5 (p<0.05)