Be like ill factitious singer or oratorical, need tongue campaign is slick person, cannot go facial nerve - hypoglossal nerve be identical, and as advisable as accessory nerve be identical.

• 若病人为歌唱家或演说家，需要舌运动灵活者，不能行面神经-舌下神经吻合，而与副神经吻合为宜。