面神经血管瘤又称海绵状血管瘤，为罕见且难以诊断的良性肿瘤。表现为进行性或突发性面瘫，常伴有面肌抽搐。除程度不一的骨化一血管性间隙内及周围出现刺激性生长的蜂窝状新骨外，面神经血管瘤的临床表现完全与面神经瘤相同。早期诊断的关键是对面瘫者行积极与全面的检查，包? Facial nerve hemangiomas, also called cavernous hemangiomas, are rare and difficult to diagnose benign tumors. The performance of progressive or sudden facial paralysis, often accompanied by facial muscle twitching. In addition to varying degrees of ossification of an ossifying vascular gap in and around the emerging new honeycomb-like bone, the clinical manifestations of facial nerve hemangiomas are exactly the same as facial nerve tumors. The key to early diagnosis is to conduct positive and comprehensive inspections on the face of the defect.