J Trauma
-
Enoxaparin is the only low molecular-weight heparin (LMWH) with documented efficacy for the prevention of venous thromboemobolism (VTE) following trauma, and it is currently considered the treatment of choice. Recent reports have suggested that the pharmacokinetics (PK) and pharmacodynamics of LMWH products may be altered in critically ill patients. ⋯ The standard dose of enoxaparin recommended for the prevention of VTE following multiple trauma provides unreliable and highly variable anti-Xa activity in critically ill trauma patients, and is strongly affected by the presence of significant peripheral edema.
-
Head injury is the leading cause of death in children. Child safety legislation and risk-specific intervention programs have flourished to mitigate the incidence of injury to children. This analysis documents the trend in head injury to children in a specific institution. ⋯ Pediatric head injury has significantly declined in the last 13 years at a Level I pediatric trauma center.
-
Uncontrolled intra-abdominal bleeding is a common cause of death in trauma patients in the prehospital and perioperative settings. The detrimental effects of abdominal hypertension are well studied, but the potential therapeutic use of abdominal insufflation for hemostasis has not been fully explored. We measured the effect of abdominal insufflation on blood loss and physiologic outcomes in a swine model of blunt liver injury. ⋯ In a swine model of catastrophic blunt hepatic injury, abdominal insufflation significantly decreased blood loss and mortality.
-
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.