preoperative

Intraoperative after release of FR

Follow up after 6 weeks

F

p

% of improvement

DML

8.89 ± 0.93

6.24 ± 1.06

4.18 ± 0.44

92.91

<0.001

52.98%

DSL

4.67 ± 0.75

4.66 ± 0.76

4.01 ± 0.80

86.21

<0.001

14.13%

SCV

15.34 ± 3.39

15.35 ± 3.39

35.63 ± 4.04

80.32

<0.001

132.27%