Table 2.
Patient no. | No. of attacks per year | Follow-up (months) | Repeat procedure | |
---|---|---|---|---|
Prior | After | |||
1 | 8 | 1 | 36 | No |
2 | 10 | 0 | 36 | No |
3 | 13 | 0 | 36 | No |
4 | 10 | 4 | 32 | No |
5 | 12 | 5 | 30 | Yes (once) |
6 | 10 | 1 | 36 | No |
7 | 10 | 0 | 30 | No |
8 | 8 | 5 | 24 | No |
9 | 10 | 0 | 24 | No |
10 | 8 | 0 | 24 | No |
11 | 10 | 0 | 18 | No |
12 | 12 | 0 | 18 | No |
13 | 10 | 0 | 18 | No |
14 | 10 | 0 | 12 | No |
15 | 7 | 0 | 12 | No |
16 | 6 | 2 | 12 | No |
17 | 8 | 0 | 6 | No |