脑膜眶孔的出现率为33.0±3.3%，此孔的局部位置在眶上裂外侧端外侧的邻近部位。

• The foramen meningox-orbltale (FMO), which was found in 66/200 orbits (33. 0 3. 3%25),is Just situated laterally to the Lateral extremity of the Superior orbiatl fisstlre (SOF ).