Table 3 Comparison of surgical outcomes and healing

NIHSS score

Preoperative

20.7 ± 7.407

19.93 ± 5.671

0.554

0.176

7 days after surgery

17.30 ± 7.031

16.57 ± 6.185

0.390

0.524

14 days after surgery

13.74 ± 7.094

13.20 ± 5.956

0.392

0.194

1 month after surgery

11.38 ± 7.067

10.52 ± 6.189

0.439

0.616

GCS score

Preoperative

8.55 ± 2.669

8.61 ± 2.115

0.119

0.058

7 days after surgery

9.72 ± 2.534

9.70 ± 2.119

0.038

0.309

14 days after surgery

10.81 ± 2.667

10.70 ± 2.064

0.207

0.074

1 month after surgery

11.45 ± 2.611

11.59 ± 2.061

0.291

0.123

mRS score

6.199

0.287

0

4(9.09)

1

9(19.15)

13(29.55)

2

14(29.79)

10(22.73)

3

10(21.28)

9(20.45)

4

10(21.28)

5(11.36)

5

4(8.51)

3(6.82)