Flournoy J G, Cone R O, Saldana J A, Jones M D
Radiology. 1980 Jan;134(1):88. doi: 10.1148/radiology.134.1.7350639.
A case of a Jefferson fracture is presented. A new diagnostic sign, which is viewed on a lateral radiograph and consists of interposition of the basion between the anterior arch of C-1 and the odontoid process, is described. This sign may aid in the rapid identification of Jefferson fractures.
本文报告1例Jefferson骨折。描述了一种新的诊断征象,该征象可在颈椎侧位X线片上观察到,表现为枕骨大孔前缘位于第一颈椎前弓与齿突之间。此征象有助于快速识别Jefferson骨折。