Table 2:
Occlusion comparison between initial and first follow-up angiograms
Initial Angiography
n
Follow-up Angiography
Unchanged
Reopening
Progressive Thrombosis
Total/nearly total
142
128
5
8
Subtotal occlusion
23
11
10
3
Partial occlusion
8
3
4
1
Total
173
142 (82.1%)
19 (11.0%)
12 (6.9%)