Batsakis J G
Ann Otol Rhinol Laryngol. 1984 May-Jun;93(3 Pt 1):282-3. doi: 10.1177/000348948409300321.
Extracranial meningiomas are most often due to extension from an intracranial primary and less so from meningocytic cells found with arachnoid clusters or modified mesenchymal cells. The most common presentation of all forms is cutaneous, either primary or secondary. Orbital, paranasal, temporal bone and oral presentations follow in that order.
颅外脑膜瘤最常见的原因是颅内原发肿瘤的扩展，而源于蛛网膜簇中发现的脑膜细胞或间充质细胞变体的情况则较少见。所有类型最常见的表现是皮肤表现，无论是原发性还是继发性。眼眶、鼻旁、颞骨和口腔表现依次出现。
