in thoracolumbar spinal fractures with posterior column injury for applying proper management, it is important to distinguish a flexion-distraction injury (fdi) from a three column burst fracture (bf) as in clinical examination, both may have a similar significant tenderness on direct spinal palpation. careful attention to the comprehensive clinical examination and detailed imaging features are...

reviews in many countries indicate that drivers often talk on mobile (cell) phones. studies have been done on possible effects of concurrent mobile phone use on driving performance. previous studies have found that phone talking could impairs performance on simulated or instrumented driving tasks, using such measures as reaction time, following distance, and situational awareness. most of these...

In thoracolumbar spinal fractures with posterior column injury for applying proper management, it is important to distinguish a flexion-distraction injury (FDI) from a three column burst fracture (BF) as in clinical examination, both may have a similar significant tenderness on direct spinal palpation. Careful attention to the comprehensive clinical examination and detailed imaging features are...

Case: We presented a case of extension-distraction spine injury at lumbosacral junction in patient with fused concomitant transitional vertebra. Detail an exceedingly rare traumatic hyperextension-distraction fracture the individual was described and reviewed. Conclusion: Although occurrence is extremely rare, it can occur some circumstances. Application damage control concept including early d...

Extension-distraction injuries caused by hyperextension of the spine typically occur in the cervical region, as seen in “whiplash” injuries. This type of injury is rare in the thoracolumbar spine, comprising less than 3% of fractures in this region . Denis and Burkus described it as “lumberjack paraplegia” as most patients with this injury were struck in the back by a falling tree . Rare instan...

While extensive research points to mechanical injury of the cervical facet joint as a mechanism of whiplash injury, findings remain speculative regarding its potential for causing pain. The purpose of this study was to examine the relationship between facet joint distraction, capsular ligament strain, cellular nociceptive responses, and pain. A novel rat model of in vivo facet joint injury was ...

Study Design Literature review and case report. Objective Review the existing literature and report the successful nonoperative management of a two-level craniocervical ligamentous distraction injury. Methods A PubMed and Medline review revealed only three limited reports involving the nonoperative management of patients with craniocervical distraction injury. This article reviews the existing ...

Although whiplash injuries account for a significant annual cost to society, the exact mechanism of injury and affected tissues remain unknown. Previous investigations documented injuries to the cervical anterior longitudinal ligament in whiplash. The present investigation implemented a comprehensively validated computational model to quantify level-dependent distraction magnitudes of this stru...

Traumatic atlanto-occipital dislocation with survival is possible and , in fact may be relatively more common than once thought. The spectrum of neurologic manifestations is broader than previously described and does not necessarily end in death or tragic neurologic deficit. Radiographic diagnosis of this injury may be d ifficult , particularly in the longitudinal distraction-dislocation type. ...

This preliminary study aimed to quantify the magnitude of the peak shoulder distraction force during the bowling action of female cricket fast bowlers. An eight camera Vicon motion analysis system operating at 120 Hz recorded the fast bowling actions of 18 Australian female fast bowlers. A three segment inverse solution model of the bowling arm was used to calculate the shoulder distraction for...