J Trauma
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The purpose of this study was to test the effect of (1) titanium versus stainless steel metal and (2) locked unicortical versus bicortical shaft fixation on stiffness of Less Invasive Stabilization System (LISS) constructs in a mechanically unstable nonosteoporotic distal femur fracture model. ⋯ Unstable distal femur fracture constructs, created in sawbone specimens, fixed with stainless steel and titanium LISS implants, with or without bicortical locking screws proximally, show similar biomechanical properties under loading. Although there are numerous considerations when selecting implants for these fractures, our results indicate that stiffness is not a significant factor in choosing between the constructs tested.
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Lumbopelvic distraction stabilization with (triangular osteosynthesis) or without additional iliosacral screw allows anatomic reduction of the posterior pelvic ring after severely displaced sacral fractures, correction or resection osteotomies of malunions, respectively, septic sacroiliitis and permits early weight bearing. However, this technique is complicated by wound necrosis or infection in up to 20% to 30%. We describe our experience with a less invasive technique. ⋯ The presented technique respects the lumbar anatomy and provides the access required for lumbopelvic stabilization, while having the potential to decrease or even prevent postoperative wound disorders if combined with a polyaxial low-profile system. The low number of cases presented may, however, limit the relevance of the conclusions in cases of severe Morell-Lavallé lesions with skin disorders.
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On January 31, 2009, a fuel tanker exploded in rural Kenya, killing and injuring hundreds of people. This article describes the care of >80 burn victims at a rural hospital in Kenya, Nakuru Provincial General Hospital, and provides lessons for care of a large number of burned patients in a resource-limited setting. ⋯ Mortality after mass burn disasters is high in Africa. In areas where referral to tertiary centers is not possible, district hospitals should have mass disaster plans that involve collaboration with other organizations to augment medical and psychologic services. Even for patients who do not survive, compassionate care with analgesics can be given.
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Fall incidents are a major cause of morbidity and mortality in older adults. The aim of this cohort study was to determine the incidence, costs, and quality of life for fall-related injuries in the older Dutch population presenting at the emergency department. ⋯ Fall-related injuries in older adults are age and gender related, leading to high healthcare consumption, costs, and long-term reduced quality of life. Further implementation of falls prevention strategies is needed to control the burden of fall-related injuries in the aging population.