One out of four patients showed involvement of the cortical grey matter (Figure 4(c)) and infratentorial lesion (Figure 4(d)), 1/4 showed enlargement of the Sylvian fissures and posterior horn of lateral ventricles (Figure 5(d)), 1/4 showed T2 hyperintensities in the cervical medulla (Figure 6(c)), without gadolinium enhancement
One out of four patients showed involvement of the cortical grey matter (Figure 4(c)) and infratentorial lesion (Figure 4(d)), 1/4 showed enlargement of the Sylvian fissures and posterior horn of…