zygopophysial

OBJECTIVE: To explore the clinical value of early and one-stage posterior laminectomy decompression, fracture reconstruction and lateral mess screw fixation combined with anterior cervical corpectomy or discectomy for the treatment of fresh and severe lower cervical spine fracture and dislocation.
 METHODS: A total of 156 consecutive cases of severe fracture and dislocation of lower cervical spine were reviewed from January 2008 to January 2015. Skull traction was installed when the patients were enrolled in the hospital, so the operation was performed as early as possible...

OBJECTIVE: To study the strategy of the treatment for dislocation of cervical vertebra. METHODS: The clinical data of 39 cases with dislocation of cervical vertebra were analyzed. Among them,29 were male and 10 were female. The average age was 40 years old (range from 6 to 74 years old). Segment of dislocation: 15 cases in C(1,2), 1 case in C(3,4), 9 cases in C(4,5), 9 cases in C(5,6), 5 cases in C(6,7). Spinal injury according to Frankel grade, 9 cases were A grade,8 were B, 5 were C, 8 were D, 8 were E, 1 case had radicular symptom...

STUDY DESIGN: Soft tissue-related injuries to the cervical spine structures were produced by use of intact entire human cadavers undergoing rear-end impacts. Radiography, computed tomography, and cryomicrotomy techniques were used to evaluate the injury. OBJECTIVES: To replicate soft tissue injuries resulting from single input of whiplash acceleration to whole human cadavers simulating vehicular rear impacts, and to assess the ability of different modes of imaging to visualize soft tissue cervical lesions...