Table 2 Clinical and angiographic outcomes

 Raymond I

91(64.1)

47(50.5)

0.039

 Raymond II–III

51(35.9)

46(49.5)

Clinical outcome at discharge

 mRS score 0–2

125(88.0)

79(84.9)

0.495

 mRS score 3–6

17(12.0)

14(15.1)

Angiographic follow-up

 Complete occlusion

101(92.7)

58(80.6)

0.078

 Improvement

2(1.8)

5(6.9)

 Stability

2(1.8)

2(2.8)

 Recurrence

4(3.7)

7(9.7)

Clinical follow-up*

 mRS score 0–2

114(89.1)

76(88.4)

0.875

 mRS score 3–6

14(10.9)

10(11.6)

mRS score 0–2

114(83.8)

76(84.4)

0.901

mRS score 3–6

22(16.2)

14(15.6)