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面神经损伤是口腔颌面外科临床常见的损伤.面神经是口腔颌面部最重要的神经之一,主要支配面部表情肌运动,由于面神经各分支的位置易较表浅,颌面部的外伤及手术等都可能损伤面神经,导致面瘫,肌肉变性萎缩,面部表情肌运动功能障碍,给患者的身心带来难以忍受的痛苦.因此,关于面神经损伤后的修复是目前口腔颌面外科迫切需要解决的难题之一.面神经修复和再生的研究,近几年来也日益受到国内外学者的关注.
Facial nerve injury is a common clinical injury in oral and maxillofacial surgery.Nerve nerve is one of the most important nerves in oral and maxillofacial region and mainly controls facial muscle movement.As the location of each branch of facial nerve is relatively superficial, the maxillofacial trauma and operation And so may damage the facial nerve, leading to facial paralysis, muscle atrophy atrophy, facial muscle dyskinesia, the patient's physical and mental unbearable suffering.Therefore, the repair of facial nerve injury is currently the urgent need to address the problem of oral and maxillofacial surgery One of facial nerve repair and regeneration research, in recent years has also been increasingly concerned by scholars at home and abroad.