Conclusion: For tumor originating from fossae infratemporalis, early symptoms and CT examination are helpful in diagnosing, and side incision within the hair is a good surgery access.

• 结论：对原发于颞下窝的肿瘤应注意其早期症状，CT检查是诊断颞下窝肿瘤的有效手段，隐蔽于发迹内的侧切口是比较好的手术进路。