Arrival at the hospital
Preoperative
Final follow-up
Frankel grade
A
B
C
D
E
A
B
C
D
E
A
2
2
1
1
B
5
2
3
4
1
C
8
7
1
1
4
3
D
2
2
2
E
Table 2:
Changes in neurologic status according to the Frankel classification system.
