Case 145

 This week, we present seven cases whose images of MRI depict brain strokes. Based on the images and figure legends (Figs. 1-7).

What type of brain stroke do you make diagnosis ?

a.　Case 1 (Fig. 1) ------- Border zone infarct (cortical type)

b.　Case 2 (Fig. 2) ------- Border zone infarct (subcortical type)

c.　Case 3 (Fig. 3) ------- Border zone infarct (cortical type)

d.　Case 4 (Fig. 4) ------- Border zone infarct (cortical type)

e.　Case 5 (Fig. 5) ------- Border zone infarct (cortical type)

f.　Case 6 (Fig. 6) ------- Border zone infarct (subcortical type)

g.　Case 7 (Fig. 7) ------- Border zone infarct (cortical & subcortical type)

1.a, b, c, d, e　　2.b, c, d, e, f　　3.c, d, e, f, g　　4. all

answer

2019.5.22