Articles: trauma.
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Randomized Controlled Trial Multicenter Study Comparative Study
Tolerability and efficacy of erythropoietin (EPO) treatment in traumatic spinal cord injury: a preliminary randomized comparative trial vs. methylprednisolone (MP).
The only available treatment of traumatic spinal cord injury (TSCI) is high-dose methylprednisolone (MP) administered acutely after injury. However, as the efficacy of MP is controversial, we assessed the superiority of erythropoietin (EPO) versus MP in improving clinical outcome of acute TSCI. Patients aged 18 to 65 years after C5-T12 injury, and grade A or B of the ASIA Impairment Scale (AIS), admitted within 8 h, hemodynamically stable, were randomized to MP according to the NASCIS III protocol or EPO iv (500 UI/kg, repeated at 24 and 48 h). ⋯ No adverse events or serious adverse events were reported in both groups. The Bayesian analysis detected a 91.8 % chance of achieving higher success rates on the primary end point with EPO in the intention-to-treat population with a 95 % chance the difference between EPO and MP falling in the range (-0.10, 0.51) and a median value of 0.2. The results of Bayesian analysis favored the experimental treatment.
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Multicenter Study
Determination of radiography requirement in wrist trauma.
The purpose of this study was to evaluate predetermined physical examination and function tests recommended to identify severe injury among patients presenting with wrist injury to the emergency department and to establish a reliable clinical decision rule capable of determining the need for radiography in wrist injuries. ⋯ The presence of one of these examination findings increases the likelihood of fracture and is adequate to recommend wrist radiography. In addition, there is a strong possibility of radiography being unnecessary if all 4 test results are negative in patients presenting with wrist injury, potentially preventing many nonessential radiographs being performed.
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Randomized Controlled Trial Multicenter Study
Benztropine for the relief of acute non-traumatic neck pain (wry neck): a randomised trial.
The aim of this study was to determine the effect of intra-muscular benztropine on pain and range of motion in patients presenting to the emergency department with acute, non-traumatic neck pain (wry neck). ⋯ Benztropine was ineffective for reducing pain or improving range of motion of the cervical spine in patients suffering from acute, non-traumatic neck pain, but frequently caused anticholinergic side effects. However, as the CI for the primary outcome included the minimum difference considered clinically significant, an important effect of benztropine cannot be ruled out.
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J Neurosurg Pediatr · Aug 2015
Multicenter Study Comparative StudyInitial clinical presentation of children with acute and chronic versus acute subdural hemorrhage resulting from abusive head trauma.
OBJECT At presentation, children who have experienced abusive head trauma (AHT) often have subdural hemorrhage (SDH) that is acute, chronic, or both. Controversy exists whether the acute SDH associated with chronic SDH results from trauma or from spontaneous rebleeding. The authors compared the clinical presentations of children with AHT and acute SDH with those having acute and chronic SDH (acute/chronic SDH). ⋯ CONCLUSIONS Overall, the presenting clinical and radiological characteristics of children with acute SDH and acute/chronic SDH caused by AHT did not differ, suggesting that repeated abuse, rather than spontaneous rebleeding, is the etiology of most acute SDH in children with chronic SDH. However, more severe neurological symptoms were more common among children with acute SDH. Children with acute/chronic SDH and asymptomatic macrocephaly have unique risks and distinct radiological and clinical characteristics.
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Critical care medicine · Jul 2015
Multicenter Study Observational StudyEffects and Clinical Characteristics of Intracranial Pressure Monitoring-Targeted Management for Subsets of Traumatic Brain Injury: An Observational Multicenter Study.
To evaluate the efficacy of traumatic brain injury management guided by intracranial pressure monitoring and to explore the specific subgroups for which intracranial pressure monitoring might be significantly associated with improved outcomes based on a classification of the various traumatic brain injury pathophysiologies using the clinical features and CT scans. ⋯ There were multiple differences between the intracranial pressure monitoring and no intracranial pressure monitoring groups regarding patient characteristics, injury severity, characteristics of CT scan, and hospital type. Intracranial pressure monitoring in conjunction with intracranial pressure-targeted therapies is significantly associated with lower mortality in some special traumatic brain injury subgroups. The prospective randomized controlled trials specifically investigating these subgroups will be required to further characterize the effects of intracranial pressure monitoring on behavioral outcomes in patients with traumatic brain injury.