J Trauma
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Definition of the hemodynamic response to volume expansion (VE) could be useful in shocked critically ill patients in absence of cardiac index (CI) measurements. The aim of this study is to evaluate whether central venous oxygen saturation variations (ΔScvO(2)) after VE could be an alternative to classify responders (R) and nonresponders (NR) to volume therapy. ⋯ ScvO2 variations after VE was able to categorize VE efficiently and could be suggested as an alternative marker to define fluid responsiveness in absence of invasive CI measurement.
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Multicenter Study Comparative Study
Unstable cervical spine fracture after penetrating neck injury: a rare entity in an analysis of 1,069 patients.
The value of cervical spine immobilization after penetrating trauma to the neck is the subject of lively debate. The purpose of this study was to review the epidemiology of unstable cervical spine injuries (CSI) after penetrating neck trauma in a large cohort of patients. ⋯ The overall incidence of unstable CSI after penetrating trauma to the neck is exceedingly low at 0.4%. Following GSW to the neck, an unstable CSI was noted in <1% of patients. After cervical SW, however, no spinal instability was noted precluding the need for spinal precautions in these instances.
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As familiarity with military massive transfusion (MT) triggers has increased, there is a growing interest in applying these in the civilian population to initiate MT protocols (MTP) earlier. We hypothesize that these triggers do not have equal predictability for MT and understanding the contribution of each would improve our ability to initiate the MTP earlier. ⋯ Triggers have differential predictive values for need for transfusion. Defining the individual utility of each criterion will help to identify those most likely to benefit from an early initiation of the MTP.
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Comparative Study
Minor head injury in warfarinized patients: indicators of risk for intracranial hemorrhage.
Head injury represents one of the most important and frequent traumatic pathology in the emergency department. Among the different risk factors, preinjury use of warfarin has received considerable attention in trauma literature. The aim of this study was to identify further risk indicators of intracranial hemorrhage (ICH) to improve risk stratification of warfarinized patients with minor head injuries. ⋯ This study highlights the strong relationship between INR values and the probability of ICH, as shown in previous studies. The high negative predictive value of the identified cutoff, if confirmed, could be used to exclude ICH.
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The treatment of fractures of the proximal phalanx in three-phalanx fingers has for a long time been the domain of conservative static treatment in a plaster cast. After removal of the plaster, there was usually limitation of mobility of the interphalangeal joints. Fractures of the proximal phalanx are managed with conservative functional treatment in our clinic. The aim of this method is to achieve bony healing and free mobility at the same time and not in succession. We evaluated our treatment outcomes in a follow-up study. ⋯ The aim of functional treatment of proximal phalanx fractures is to achieve bony healing and free mobility at the same time and not in succession. Active exercises in the proximal and distal interphalangeal joints prevent limitations of mobility and the subsequent occurrence of rotational and axial deformities.