J Trauma
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Topical hemostatic agents have generated intense research interest in recent years, prompted in part by the demands of wartime medicine. Numerous animal studies demonstrate variable degrees of efficacy of a variety of agents; however, little clinical data are available in severely traumatized patients. This report describes 30 consecutive uses of the modified rapid deployment hemostat (MRDH) during combat operations in Operation Iraqi Freedom. ⋯ This is the single largest description of the clinical efficacy of the MRDH and the first description during combat operations. The MRDH bandage was an effective hemostat for temporarily controlling hemorrhage in difficult circumstances. Caution should be exercised when removing the dressing as rebleeding may occur.
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Table saws are associated with more injuries than any other type of woodworking tool. There are no published national epidemiologic studies of table saw-related injuries. ⋯ Most table saw-related injuries result from contact with the saw blade. Passive injury prevention strategies focusing on preventing finger/thumb/hand contact with the blade need to be implemented.
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Heat stroke (HS) is a fatal illness characterized by an elevated core body temperature above 40°C and complicated with rhabdomyolysis and acute renal failure. We retrospectively analyzed the effect of continuous veno-venous hemofiltration (CVVH) in patients with HS. ⋯ CVVH is safe and feasible in the treatment of patients with HS by lowering core temperature, removal of myoglobin, support of multiorgan function, and modulating systemic inflammatory response syndrome (SIRS). The impact of CVVH on patient outcome, however, still needs proof by larger randomized controlled trials.
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Multicenter Study Comparative Study
Pain as an indication for rib fixation: a bi-institutional pilot study.
In trauma patients, open reduction and internal fixation of rib fractures remain controversial. We hypothesized that patients who have open reduction and internal fixation of rib fractures would experience less pain compared with controls and thus require fewer opiates. Further, we hypothesized that improved pain control would result in fewer pulmonary complications and decreased length of stay. ⋯ The need for analgesia was significantly reduced after rib fixation in patients with multiple rib fractures. However, no difference in outcomes was observed when these patients were compared with matched controls in this pilot study. Further study is required to investigate these preliminary findings.