(3) The cerebrospinal otorrhea and facioplegia held 37%and 3%in the longitudinal fracture, that in the transversal fracture were 25%and 37%;

• （3）纵行骨折致脑脊液耳漏12例(36%25)、面瘫1例(3%25)；横行骨折致面瘫3例(37%25)，脑脊液耳漏2例(25%25)；