Table II. Timing of BoNT-A injection effects.
Case n. | Saliva reduction (days) | Fistula dry after injection (days) | Fistula closure after injection (days) | Saliva restored (weeks) |
1 | 2 | 3 | 5 | 10 |
2 | 3 | 4 | 7 | 12 |
3 | 4 | 3 | 5 | 14 |
4 | 3 | 4 | 5 | 9 |
5 | 5 | 6 | 8 | 10 |
6 | 5 | 7 | 10 | 9 |
7 | 4 | - | - | 12 |
8 | 3 | - | - | 10 |