J Trauma
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There is a national shortage of organs available for transplantation. Implementation of preset donor management goals (DMGs) to improve outcomes is recommended, but uniform practices and data are lacking. We hypothesized that meeting DMGs before organ procurement would result in more organs transplanted per donor (OTPD). ⋯ Meeting DMGs before procurement resulted in more OTPD. Donor factors and critical care end points are independent predictors of organ yield. Prospective studies are needed to determine the true impact of each DMG on the number and function of transplanted organs.
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Diffuse axonal injury (DAI) is usually associated to severe trauma. Recent imaging advances made its diagnosis easier. Its prognosis impact is not yet well established. The aim of this article is to describe the epidemiologic, clinical, and radiologic features of posttraumatic DAI and to study its prognosis impact on mortality and outcome according to Glasgow Outcome Scale. ⋯ Dysautonomia, hyperglycemia, and subdural hematoma are the main factors associated to higher mortality when DAIs are diagnosed, whereas a DAI count≥6 is associated to poor outcome. Magnetic resonance imaging classification did not have a prognosis value even in patients with pure DAI.
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Fixation of intra-articular calcaneal fractures has traditionally been guided by intraoperative fluoroscopy. Recent reports indicate that there is a role for subtalar arthroscopy in surgical fixation of these fractures. The earliest reports described the use of subtalar arthroscopy for joint assessment during late hardware removal. It then served as an adjunct for joint inspection in open reduction and internal fixation. In its final permutation, percutaneous arthroscopy was performed with minimally invasive reduction and fixation, minimizing soft tissue complications commonly associated with the open approach. In practiced hands, this technique yields good results with minimal morbidity. ⋯ Subtalar arthroscopy augments intraoperative fluoroscopy in anatomic reduction of the posterior calcaneal facet of the subtalar joint and is most useful for Sanders type II, AO-OTA 83-C2 fractures. The percutaneous approach further avoids soft tissue complications associated with open reduction. However, this procedure has a steep learning curve, and conversion to open reduction must be considered when percutaneous reduction fails.
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Postacute care is an essential component of medical care aimed at returning trauma patients to their preinjury functional status. Rehabilitation services, skilled nursing facilities, and home care all play a role in facilitating the healing process. Access to such care may be limited based on insurance status, leaving the uninsured with limited resources to reach full recovery. We hypothesized that access to specialized postacute care is less available to patients who lack health insurance. ⋯ Insurance status is an important predictor of hospital disposition and access to specialized posthospital care. Uninsured patients are less likely to have access to the full range of medical care available to ensure complete recovery from traumatic injuries.
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The purpose of this study was to assess the feasibility and accuracy of computer-assisted surgery (CAS) for screw placement in different pelvic regions using intraoperative three-dimensional (3D) imaging and to evaluate the influence of surgeons' experience with such a system on procedure time, radiation time, radiation dose, and misplacement rate. ⋯ The 3D fluoroscopic navigated procedure in pelvic surgery seems to be a useful tool for all surgeons and especially for less experienced ones. Furthermore, the intraoperative reconstruction of multiplanar 3D images allows a secure control of implant positioning.