Table 1.

Fisch facial nerve grading system before surgery

Cases	%/Points
	At rest	Wrinkling forehead	Closing eyes	Smiling	Whistling
1	100/20	70/7	30/9	30/9	70/7
2	0/0	0/0	0/0	0/0	0/0
3	0/0	0/0	0/0	0/0	0/0
4	100/20	100/10	100/30	100/30	100/10
5	30/6	0/0	0/0	0/0	0/0
6	0/0	0/0	0/0	0/0	0/0
7	70/14	30/3	70/21	0/0	30/3
8	100/20	100/10	100/30	100/30	100/10
9	70/14	70/7	30/9	30/9	30/3
10	30/6	0/0	0/0	30/9	0/0
11	0/0	0/0	0/0	0/0	0/0
12	100/20	30/3	70/21	30/9	30/3
13	0/0	0/0	0/0	0/0	0/0
14	0/0	0/0	0/0	0/0	0/0
15	100/20	70/7	70/21	70/21	70/7
16	0/0	0/0	0/0	0/0	0/0
17	0/0	0/0	0/0	0/0	0/0
18	0/0	0/0	0/0	0/0	0/0