Articles: traumatic-brain-injuries.
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Clin Neurol Neurosurg · Aug 2014
Longitudinal incidence and concurrence rates for traumatic brain injury and spine injury - a twenty year analysis.
The reported incidence of concurrent traumatic brain (TBI) and spine or spinal cord injuries (SCI) is poorly defined, with widely variable literature rates from 16 to 74%. ⋯ A retrospective review of the NIS demonstrates a rising trend in the incidence of concurrent TBI and SCI. More investigative work is necessary to examine causative factors for this trend.
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Clinical Trial Observational Study
Plasma copeptin level predicts acute traumatic coagulopathy and progressive hemorrhagic injury after traumatic brain injury.
Higher plasma copeptin levels correlate with poor clinical outcomes after traumatic brain injury. Nevertheless, their links with acute traumatic coagulopathy and progressive hemorrhagic injury are unknown. Therefore, we aimed to investigate the relationship between plasma copeptin levels, acute traumatic coagulopathy and progressive hemorrhagic injury in patients with severe traumatic brain injury. ⋯ The predictive performance of copeptin was similar to that of Glasgow Coma Scale score. However, copeptin did not obviously improve the predictive value of Glasgow Coma Scale score. Thus, copeptin may help in the prediction of progressive hemorrhagic injury and acute traumatic coagulopathy after traumatic brain injury.
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Arch Clin Neuropsychol · Aug 2014
A prospective study of the influence of acute alcohol intoxication versus chronic alcohol consumption on outcome following traumatic brain injury.
The purpose of the study was to disentangle the relative contributions of day-of-injury alcohol intoxication and pre-injury alcohol misuse on outcome from TBI. Participants were 142 patients enrolled from a Level 1 Trauma Center (in Vancouver, Canada) following a traumatic brain injury (TBI; 43 uncomplicated mild TBI and 63 complicated mild-severe TBI) or orthopedic injury [36 trauma controls (TC)]. At 6-8 weeks post-injury, diffusion tensor imaging (DTI) of the whole brain was undertaken using a Phillips 3T scanner. ⋯ Using hierarchical regression analyses and generalized linear modeling, LAC and BAL did provide a unique contribution toward the prediction of attention and executive functioning abilities; however, the variance accounted for was small. LAC and BAL did not provide a unique and meaningful contribution toward the prediction of self-reported symptoms, DTI measures, or the majority of neurocognitive measures. In this study, BAL and LAC were not predictive of mental health symptoms, postconcussion symptoms, cognition, or white-matter changes at 6-8 weeks following TBI.
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Knowledge of relevant anatomy and underlying mechanisms of traumatic injury is essential for understanding the radiologic findings in craniofacial trauma and their clinical importance. Craniofacial anatomy is diverse, and as a result of this anatomic diversity, physicians from numerous different specialties scrutinize similar imaging sets, looking for different pathologic abnormalities within the same anatomic regions. Radiologists familiar with the chief concerns of this anatomically diverse region can help expedite the decision-making process by keeping those concerns in mind when they report their findings. This review provides an overview of situations wherein surgical management may be indicated.
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Eur J Trauma Emerg Surg · Aug 2014
The role of decompressive craniectomy in children with severe traumatic brain injury.
Severe traumatic brain injury (TBI) remains the leading cause of death in children. The present study analyses the outcome of children after severe TBI treated by decompressive craniectomy (DC) due to elevated intracranial pressure (ICP) in a single centre. ⋯ In children with refractory ICP conditions due to severe TBI, decompressive surgery might lead to a similar favourable outcome compared to children in whom ICP can be controlled only by conservative management. Timing of surgery depends on the neurological deterioration of the patients and a continuous ICP monitoring.