J Trauma
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Multicenter Study
Recovery at one year following isolated traumatic brain injury: a Western Trauma Association prospective multicenter trial.
Age has been shown to be a primary determinant of survival following isolated traumatic brain injury (TBI). We have previously reported that patients > or =65 years who survived mild TBI have decreased functional outcome at 6 months compared with younger patients. The purpose of this study was to further investigate the effect of age on outcome at 1 year in all patients surviving isolated TBI. ⋯ Older patients following isolated TBI have poorer functional status at discharge and make less improvement at 1 year compared with all other patients. These worse outcomes occur despite what appears to be less severe TBI as measured by a higher GCS upon admission. Differences in outcome begin to appear even in patients between 45 and 59 years. Further investigations with more detailed outcome instruments are required to better understand the qualitative limitations of a patient's recovery and to devise strategies to maximize functional improvement following TBI. Age is an exceedingly important parameter affecting recovery from isolated TBI.
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Fracture of the thoracolumbar (TL) spine is reported in 8 to 15% of victims of blunt trauma. Current screening of these patients is done with conventional radiography. This may require repeated sets of films and take hours to days. It is imperative that these patients get timely, accurate evaluation to allow for treatment planning and early mobilization; alternatives to plain films would aid in this. The objective of this study is to determine whether the data obtained from admission chest/abdomen/pelvis (CAP) computed tomography (CT) scans after blunt trauma has utility in thoracolumbar spine evaluation. ⋯ Admission CAP CT obtained as part of the routine trauma evaluation in these high-risk patients is more sensitive than plain radiographs for evaluation of the TL spine after blunt trauma. In addition, CAP CT can be performed faster. Omission of plain radiographs will expedite accurate evaluation allowing earlier treatment and mobilization.
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The objective of this study was to investigate serial changes in leukocyte deformability and rheologic properties of whole blood in patients with sepsis or trauma. ⋯ We conclude that leukocyte deformability decreases in patients with sepsis or severe trauma and that this change negatively affects rheologic properties of whole blood.
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Meta Analysis Comparative Study
Evaluation of criteria for temporary external fixation in risk-adapted damage control orthopedic surgery of femur shaft fractures in multiple trauma patients: "evidence-based medicine" versus "reality" in the trauma registry of the German Trauma Society.
Femur-shaft fracture treatment (FSFT) follows controversial management concepts after multiple trauma: primary-definitive osteosynthesis, secondary-definitive osteosynthesis after temporary external fixation (EF) in all patients, or individualized primary- or secondary-definitive osteosynthesis ("risk-adapted damage control orthopedics"). This study compares the concepts by analyzing literature evidence and a prospective multicenter database. ⋯ Clinical "reality" reflects the controversies of "scientific evidence" for FSFT after multiple trauma in Germany. Although decision making is currently based on unvalidated criteria, anatomic and physiologic injury severity appears to influence the choice of management concept.