Der Unfallchirurg
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Multicenter Study
[Validation of the prehospital mSTaRT triage algorithm. A pilot study for the development of a multicenter evaluation].
Successful management of a mass casualty incident requires integrated operating procedures. A common division of victims into descriptive needs-based groups and the corresponding decision processes is the key to ensuring a successful operational response. The mSTaRT ("modified simple triage and rapid treatment") algorithm should enable emergency medical technicians to conduct triage, perform appropriate medical interventions, and coordinate transportation to adequate care facilities. The aim of this study was to design a concept to validate the mSTaRT algorithm. ⋯ The results of our pilot study show that by using mSTaRT, patients designated as yellow (urgent) and green (delayed) will be accurately distinguished from red (immediate) patients; therefore, only a small number of patients will be overtriaged as red. However, some patients with severe head injury may not be initially assigned to the red category as required, resulting in undertriage. Consequently, modification of the mSTaRT procedures should be considered. A further identifier in the algorithm or checkpoint in the process should act as a safety net for catching severe head injury. A larger data set is required to further validate the mSTaRT algorithm. This will be acquired by means of a multicenter study.
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Multicenter Study
[Operative treatment of traumatic fractures of the thoracic and lumbar spinal column. Part I: epidemiology].
The Spine Study Group (AG WS) of the German Trauma Association (DGU) has now been in existence for more than a decade. Its main objective is the evaluation and optimization of the operative treatment for traumatic spinal injuries. The authors present the results of the second prospective internet-based multicenter study (MCS II) of the AG WS in three consecutive parts: epidemiology, surgical treatment and radiologic findings and follow-up results. ⋯ Of the fractures 68.8% were located at the thoracolumbar junction (T11-L2). Type B and type C injuries carried a higher risk for concomitant injuries, neurological deficits and additional vertebral fractures. The average initial VAS spine score, representing the status before the trauma, varied between treatment subgroups (OP 80, KONS 75, PLASTIE 72) and declined with increasing patient age (p<0.01).