Table 2 Changes in angle of deviation in surgical and BTA injection groups pre- and post- operation (PD)
Time after treatment | Injections | Surgery | P |
|---|---|---|---|
Pre-operation | −35.9 ± 7.3 | − 35.8 ± 8.5 | 0.98 |
1 week | 31.1 ± 23.3 | −0.9 ± 3.5 | < 0.001 |
1 month | 10.1 ± 14.8 | −3.7 ± 6.3 | < 0.001 |
3 months | −5.7 ± 9.1 | −6.3 ± 8.2 | 0.70 |
6 months | −12.2 ± 10.8 | −9.2 ± 10.3 | 0.09 |