Preop/postop Frankel grade

A

B

C

D

E

A

-

1 (1)a

-

-

-

B

-

-

2 (1,2)

-

-

C

-

-

-

3 (1,7,8)

1 (29)

D

-

-

-

-

-

E

-

-

-

-

-
(a) Patients group who underwent surgery within 2 days of injury

Preop/postop Frankel grade

A

B

C

D

E

A

-

1 (1)a

-

-

-

B

-

-

2 (1,2)

-

-

C

-

-

-

3 (1,7,8)

1 (29)

D

-

-

-

-

-

E

-

-

-

-

-
a( ) = follow-up duration

Preop/Postop Frankel grade

A

B

C

D

E

A

1 (2)a

-

-

-

-

B

-

-

-

-

-

C

-

-

3 (1,1,1)

1 (55)

2 (15)

D

-

-

-

1 (1)

2 (12,24)

E

-

-

-

-

-
a( ) = follow-up duration
Table 3: Clinical evaluation of Frankel classification pre- and postoperatively divided by surgical timing.