Table 3.

Facial nerve trunk types characteristics of patients.

Variable	No.	%
Length
0.1–1 cm	250	54.3
1.1–2 cm	190	41.3
2.1–3 cm	20	4.4
Total	460	100.0
Site
Mid	296	64.3
Below	94	20.4
Above	70	15.3
Total	460	100.0
Communication
Yes	70	15.3
No	390	84.7
Total	460	100.0