نتایج جستجو برای: cervical column injury
تعداد نتایج: 473588 فیلتر نتایج به سال:
The dorsal column lesion model of spinal cord injury targets sensory fibres which originate from the dorsal root ganglia and ascend in the dorsal funiculus. It has the advantages that fibres can be specifically traced from the sciatic nerve, verifiably complete lesions can be performed of the labelled fibres, and it can be used to study sprouting in the central nervous system from the condition...
The focus of this paper is on the clearance of the cervical spine in those patients who are seriously injured or have the potential to be seriously injured. Specifically excluded from this paper are children. "Whiplash" injury is covered at the end of this paper. Injuries to the cervical spine occur in 2% to 12% ofblunt trauma victims,'" 10% to 20% of patients with serious head injury,5 6 and o...
STUDY OBJECTIVE Cervical spine injuries in children are rare. However, immobilization and imaging for potential cervical spine injury after trauma are common and are associated with adverse effects. Risk factors for cervical spine injury have been developed to safely limit immobilization and radiography in adults, but not in children. The purpose of our study is to identify risk factors associa...
Chondroitinase ABC promotes sprouting of intact and injured spinal systems after spinal cord injury.
Chondroitin sulfate proteoglycans (CSPGs) are inhibitory extracellular matrix molecules that are upregulated after CNS injury. Degradation of CSPGs using the enzyme chondroitinase ABC (ChABC) can promote functional recovery after spinal cord injury. However, the mechanisms underlying this recovery are not clear. Here we investigated the effects of ChABC treatment on promoting plasticity within ...
Little has been written about hyperextension injuries in comparison with other mechanisms of’ injury to the spine. Probably the explanation for this is that in the cervical spine hyperextension injuries are much more difficult to diagnose radiologically, and in consequence proportionately fewer of these injuries are diagnosed by surgeons and radiologists than are flexion and vertical compressio...
Adult brachial plexus injuries frequently lead to significant and permanent physical disabilities. Investigating the mechanism of the injury using biomechanical approaches may lead to further knowledge with regard to preventing brachial plexus injuries. However, there are no reports of biomechanical studies of brachial plexus injuries till date. Therefore, the present study used a complex three...
PURPOSE The purpose of this study was to describe the epidemiology of cervical spine injury in the patients with cervical trauma and analyze its associated risk factors during the special heating season in North China. METHODS This cross-sectional study investigated predictors for cervical spine injury in cervical trauma patients using retrospectively collected data of Hebei Provincial Orthop...
OBJECTIVE We wished to evaluate the incidence of non-contiguous spinal injury in the cervicothoracic junction (CTJ) or the upper thoracic spines on cervical spinal MR images in the patients with cervical spinal injuries. MATERIALS AND METHODS Seventy-five cervical spine MR imagings for acute cervical spinal injury were retrospectively reviewed (58 men and 17 women, mean age: 35.3, range: 18 8...
The dorsal column lesion model of spinal cord injury targets sensory fibres which originate from the dorsal root ganglia and ascend in the dorsal funiculus. It has the advantages that fibres can be specifically traced from the sciatic nerve, verifiably complete lesions can be performed of the labelled component, and it can be used to study sprouting in the central nervous system from the condit...
The authors describe a patient who presented with acute tetraparesis and a proposed acute traumatic spinal cord injury that was the result of nitrous oxide myelopathy. This 19-year-old man sustained a traumatic fall off a 6-ft high wall. His examination was consistent with a central cord syndrome with the addition of dorsal column impairment. Cervical MRI demonstrated an isolated dorsal column ...
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