MethodsThe relation between the shape, size, depth about side structure and puncture of the foramen ovale cranium was observed and measured in 156 sides of 78 adult skulls.

• 方法:通过78例颅骨标本,观测卵圆孔的形态、大小、深度及其周围结构与卵圆孔穿刺路径的关系。结果:卵圆孔呈椭圆形、圆形、梨形、肾形,孔相对较大,容易穿刺;