结合文献分析5例面神经纤维瘤的临床资料,认为,本瘤发生于面神经的任何部位,而且多有两个以上分段部位的病变,鼓室段最常见。临床表现差异甚大,易误诊,其主要症状为周围性面瘫,面瘫出现的早晚与肿瘤的发生部位和病程长短有关;治疗的唯一方法是手术切除肿瘤,术后面神经功能均可改善。 Combined with the literature analysis of clinical data of 5 cases of facial nerve fibroids, it is believed that this tumor occurs in any part of the facial nerve, and there are more than two segments of lesions, the tympanic segment is the most common. The clinical manifestations vary greatly, and are often misdiagnosed. The main symptom is peripheral facial paralysis. The appearance of facial paralysis is related to the location of the tumor and the length of the disease. The only method of treatment is surgical resection of the tumor and the postoperative facial nerve function can be improved.